261601295004

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1\times {\mathrm{631}}^1$

素因数の和:998

約数の個数: 384

約数和(自身を含む): 821139701760

約数和(自身を除く): 559538406756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 84, 92, 108, 113, 126, 138, 161, 189, 207, 211, 226, 252, 276, 322, 339, 378, 414, 422, 452, 483, 621, 631, 633, 644, 678, 756, 791, 828, 844, 966, 1017, 1242, 1262, 1266, 1356, 1449, 1477, 1582, 1893, 1899, 1932, 2034, 2373, 2484, 2524, 2532, 2599, 2898, 2954, 3051, 3164, 3786, 3798, 4068, 4347, 4417, 4431, 4746, 4853, 5198, 5679, 5697, 5796, 5908, 6102, 7119, 7572, 7596, 7797, 8694, 8834, 8862, 9492, 9706, 10396, 11358, 11394, 12204, 13251, 13293, 14238, 14513, 14559, 15594, 17037, 17388, 17668, 17724, 18193, 19412, 21357, 22716, 22788, 23391, 23843, 26502, 26586, 28476, 29026, 29118, 31188, 33971, 34074, 36386, 39753, 39879, 42714, 43539, 43677, 46782, 47686, 53004, 53172, 54579, 58052, 58236, 67942, 68148, 70173, 71303, 71529, 72772, 79506, 79758, 85428, 87078, 87354, 93564, 95372, 101591, 101913, 109158, 119259, 130617, 131031, 133141, 135884, 140346, 142606, 143058, 159012, 159516, 163737, 166901, 174156, 174708, 203182, 203826, 213909, 214587, 218316, 238518, 261234, 262062, 266282, 280692, 285212, 286116, 304773, 305739, 327474, 333802, 391851, 399423, 406364, 407652, 427818, 429174, 477036, 491211, 499121, 500703, 522468, 524124, 532564, 548389, 609546, 611478, 641727, 643761, 654948, 667604, 783702, 798846, 855636, 858348, 914319, 917217, 931987, 982422, 998242, 1001406, 1096778, 1198269, 1219092, 1222956, 1283454, 1287522, 1497363, 1502109, 1567404, 1597692, 1639969, 1645167, 1828638, 1834434, 1863974, 1925181, 1964844, 1996484, 2002812, 2193556, 2396538, 2566908, 2575044, 2742957, 2795961, 2994726, 3004218, 3062243, 3279938, 3290334, 3594807, 3657276, 3668868, 3727948, 3838723, 3850362, 4492089, 4506327, 4793076, 4919907, 4935501, 5485914, 5591922, 5989452, 6008436, 6124486, 6559876, 6580668, 7189614, 7677446, 7700724, 8387883, 8984178, 9012654, 9186729, 9839814, 9871002, 10971828, 11183844, 11479783, 11516169, 12248972, 13476267, 14379228, 14759721, 14806503, 15044933, 15354892, 16775766, 17968356, 18025308, 18373458, 19679628, 19742004, 21435701, 22959566, 23032338, 25163649, 26952534, 27560187, 29519442, 29613006, 30089866, 33551532, 34439349, 34548507, 36746916, 42871402, 44279163, 45134799, 45919132, 46064676, 50327298, 53905068, 55120374, 59038884, 59226012, 60179732, 64307103, 68878698, 69097014, 82680561, 85742804, 88558326, 90269598, 100654596, 103318047, 103645521, 105314531, 110240748, 128614206, 135404397, 137757396, 138194028, 165361122, 177116652, 180539196, 192921309, 206636094, 207291042, 210629062, 257228412, 270808794, 309954141, 315943593, 330722244, 346033459, 385842618, 406213191, 413272188, 414582084, 421258124, 541617588, 578763927, 619908282, 631887186, 692066918, 771685236, 812426382, 947830779, 1038100377, 1157527854, 1239816564, 1263774372, 1384133836, 1624852764, 1895661558, 2076200754, 2315055708, 2422234213, 2843492337, 3114301131, 3791323116, 4152401508, 4844468426, 5686984674, 6228602262, 7266702639, 9342903393, 9688936852, 11373969348, 12457204524, 14533405278, 18685806786, 21800107917, 29066810556, 37371613572, 43600215834, 65400323751, 87200431668, 130800647502, 261601295004]

約数ペア:

[(1, 261601295004), (2, 130800647502), (3, 87200431668), (4, 65400323751), (6, 43600215834), (7, 37371613572), (9, 29066810556), (12, 21800107917), (14, 18685806786), (18, 14533405278), (21, 12457204524), (23, 11373969348), (27, 9688936852), (28, 9342903393), (36, 7266702639), (42, 6228602262), (46, 5686984674), (54, 4844468426), (63, 4152401508), (69, 3791323116), (84, 3114301131), (92, 2843492337), (108, 2422234213), (113, 2315055708), (126, 2076200754), (138, 1895661558), (161, 1624852764), (189, 1384133836), (207, 1263774372), (211, 1239816564), (226, 1157527854), (252, 1038100377), (276, 947830779), (322, 812426382), (339, 771685236), (378, 692066918), (414, 631887186), (422, 619908282), (452, 578763927), (483, 541617588), (621, 421258124), (631, 414582084), (633, 413272188), (644, 406213191), (678, 385842618), (756, 346033459), (791, 330722244), (828, 315943593), (844, 309954141), (966, 270808794), (1017, 257228412), (1242, 210629062), (1262, 207291042), (1266, 206636094), (1356, 192921309), (1449, 180539196), (1477, 177116652), (1582, 165361122), (1893, 138194028), (1899, 137757396), (1932, 135404397), (2034, 128614206), (2373, 110240748), (2484, 105314531), (2524, 103645521), (2532, 103318047), (2599, 100654596), (2898, 90269598), (2954, 88558326), (3051, 85742804), (3164, 82680561), (3786, 69097014), (3798, 68878698), (4068, 64307103), (4347, 60179732), (4417, 59226012), (4431, 59038884), (4746, 55120374), (4853, 53905068), (5198, 50327298), (5679, 46064676), (5697, 45919132), (5796, 45134799), (5908, 44279163), (6102, 42871402), (7119, 36746916), (7572, 34548507), (7596, 34439349), (7797, 33551532), (8694, 30089866), (8834, 29613006), (8862, 29519442), (9492, 27560187), (9706, 26952534), (10396, 25163649), (11358, 23032338), (11394, 22959566), (12204, 21435701), (13251, 19742004), (13293, 19679628), (14238, 18373458), (14513, 18025308), (14559, 17968356), (15594, 16775766), (17037, 15354892), (17388, 15044933), (17668, 14806503), (17724, 14759721), (18193, 14379228), (19412, 13476267), (21357, 12248972), (22716, 11516169), (22788, 11479783), (23391, 11183844), (23843, 10971828), (26502, 9871002), (26586, 9839814), (28476, 9186729), (29026, 9012654), (29118, 8984178), (31188, 8387883), (33971, 7700724), (34074, 7677446), (36386, 7189614), (39753, 6580668), (39879, 6559876), (42714, 6124486), (43539, 6008436), (43677, 5989452), (46782, 5591922), (47686, 5485914), (53004, 4935501), (53172, 4919907), (54579, 4793076), (58052, 4506327), (58236, 4492089), (67942, 3850362), (68148, 3838723), (70173, 3727948), (71303, 3668868), (71529, 3657276), (72772, 3594807), (79506, 3290334), (79758, 3279938), (85428, 3062243), (87078, 3004218), (87354, 2994726), (93564, 2795961), (95372, 2742957), (101591, 2575044), (101913, 2566908), (109158, 2396538), (119259, 2193556), (130617, 2002812), (131031, 1996484), (133141, 1964844), (135884, 1925181), (140346, 1863974), (142606, 1834434), (143058, 1828638), (159012, 1645167), (159516, 1639969), (163737, 1597692), (166901, 1567404), (174156, 1502109), (174708, 1497363), (203182, 1287522), (203826, 1283454), (213909, 1222956), (214587, 1219092), (218316, 1198269), (238518, 1096778), (261234, 1001406), (262062, 998242), (266282, 982422), (280692, 931987), (285212, 917217), (286116, 914319), (304773, 858348), (305739, 855636), (327474, 798846), (333802, 783702), (391851, 667604), (399423, 654948), (406364, 643761), (407652, 641727), (427818, 611478), (429174, 609546), (477036, 548389), (491211, 532564), (499121, 524124), (500703, 522468)]