20591374716

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{379}}^1$

素因数の和:534

約数の個数: 384

約数和(自身を含む): 64350720000

約数和(自身を除く): 43759345284

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 29, 33, 36, 38, 44, 54, 57, 58, 66, 76, 83, 87, 99, 108, 114, 116, 132, 166, 171, 174, 198, 209, 228, 249, 261, 297, 319, 332, 342, 348, 379, 396, 418, 498, 513, 522, 551, 594, 627, 638, 684, 747, 758, 783, 836, 913, 957, 996, 1026, 1044, 1102, 1137, 1188, 1254, 1276, 1494, 1516, 1566, 1577, 1653, 1826, 1881, 1914, 2052, 2204, 2241, 2274, 2407, 2508, 2739, 2871, 2988, 3132, 3154, 3306, 3411, 3652, 3762, 3828, 4169, 4482, 4548, 4731, 4814, 4959, 5478, 5643, 5742, 6061, 6308, 6612, 6822, 7201, 7221, 7524, 8217, 8338, 8613, 8964, 9462, 9628, 9918, 10233, 10956, 10991, 11286, 11484, 12122, 12507, 13644, 14193, 14402, 14442, 14877, 16434, 16676, 17226, 17347, 18183, 18924, 19836, 20466, 21603, 21663, 21982, 22572, 24244, 24651, 25014, 26477, 28386, 28804, 28884, 29754, 31457, 32868, 32973, 34452, 34694, 36366, 37521, 40932, 42579, 43206, 43326, 43964, 45733, 49302, 50028, 52041, 52954, 54549, 56772, 59508, 62914, 64809, 64989, 65946, 69388, 72732, 75042, 79211, 79431, 85158, 86412, 86652, 91466, 94371, 98604, 98919, 104082, 105908, 109098, 112563, 120901, 125828, 129618, 129978, 131892, 137199, 150084, 156123, 158422, 158862, 163647, 170316, 182932, 188742, 194427, 197838, 208164, 208829, 218196, 225126, 237633, 238293, 241802, 259236, 259956, 274398, 283113, 296757, 312246, 316844, 317724, 327294, 346027, 362703, 377484, 388854, 395676, 411597, 417658, 450252, 468369, 475266, 476586, 483604, 503063, 548796, 566226, 593514, 597683, 624492, 626487, 654588, 692054, 712899, 714879, 725406, 777708, 823194, 835316, 849339, 912253, 936738, 950532, 953172, 1006126, 1038081, 1088109, 1132452, 1187028, 1195366, 1234791, 1252974, 1384108, 1425798, 1429758, 1450812, 1509189, 1646388, 1698678, 1793049, 1824506, 1873476, 1879461, 2012252, 2076162, 2138697, 2176218, 2297119, 2390732, 2469582, 2505948, 2736759, 2851596, 2859516, 3018378, 3114243, 3264327, 3397356, 3586098, 3649012, 3758922, 4152324, 4277394, 4352436, 4527567, 4594238, 4939164, 5379147, 5473518, 5638383, 6036756, 6228486, 6528654, 6574513, 6891357, 7172196, 7517844, 8210277, 8554788, 9055134, 9188476, 9342729, 10034783, 10758294, 10947036, 11276766, 12456972, 13057308, 13149026, 13582701, 13782714, 16137441, 16420554, 17332807, 18110268, 18685458, 19723539, 20069566, 20674071, 21516588, 22553532, 24630831, 26298052, 27165402, 27565428, 30104349, 32274882, 32841108, 34665614, 37370916, 39447078, 40139132, 41348142, 49261662, 51998421, 54330804, 59170617, 60208698, 62022213, 64549764, 69331228, 78894156, 82696284, 90313047, 98523324, 103996842, 118341234, 120417396, 124044426, 155995263, 177511851, 180626094, 190660877, 207993684, 236682468, 248088852, 270939141, 311990526, 355023702, 361252188, 381321754, 467985789, 541878282, 571982631, 623981052, 710047404, 762643508, 935971578, 1083756564, 1143965262, 1715947893, 1871943156, 2287930524, 3431895786, 5147843679, 6863791572, 10295687358, 20591374716]

約数ペア:

[(1, 20591374716), (2, 10295687358), (3, 6863791572), (4, 5147843679), (6, 3431895786), (9, 2287930524), (11, 1871943156), (12, 1715947893), (18, 1143965262), (19, 1083756564), (22, 935971578), (27, 762643508), (29, 710047404), (33, 623981052), (36, 571982631), (38, 541878282), (44, 467985789), (54, 381321754), (57, 361252188), (58, 355023702), (66, 311990526), (76, 270939141), (83, 248088852), (87, 236682468), (99, 207993684), (108, 190660877), (114, 180626094), (116, 177511851), (132, 155995263), (166, 124044426), (171, 120417396), (174, 118341234), (198, 103996842), (209, 98523324), (228, 90313047), (249, 82696284), (261, 78894156), (297, 69331228), (319, 64549764), (332, 62022213), (342, 60208698), (348, 59170617), (379, 54330804), (396, 51998421), (418, 49261662), (498, 41348142), (513, 40139132), (522, 39447078), (551, 37370916), (594, 34665614), (627, 32841108), (638, 32274882), (684, 30104349), (747, 27565428), (758, 27165402), (783, 26298052), (836, 24630831), (913, 22553532), (957, 21516588), (996, 20674071), (1026, 20069566), (1044, 19723539), (1102, 18685458), (1137, 18110268), (1188, 17332807), (1254, 16420554), (1276, 16137441), (1494, 13782714), (1516, 13582701), (1566, 13149026), (1577, 13057308), (1653, 12456972), (1826, 11276766), (1881, 10947036), (1914, 10758294), (2052, 10034783), (2204, 9342729), (2241, 9188476), (2274, 9055134), (2407, 8554788), (2508, 8210277), (2739, 7517844), (2871, 7172196), (2988, 6891357), (3132, 6574513), (3154, 6528654), (3306, 6228486), (3411, 6036756), (3652, 5638383), (3762, 5473518), (3828, 5379147), (4169, 4939164), (4482, 4594238), (4548, 4527567), (4731, 4352436), (4814, 4277394), (4959, 4152324), (5478, 3758922), (5643, 3649012), (5742, 3586098), (6061, 3397356), (6308, 3264327), (6612, 3114243), (6822, 3018378), (7201, 2859516), (7221, 2851596), (7524, 2736759), (8217, 2505948), (8338, 2469582), (8613, 2390732), (8964, 2297119), (9462, 2176218), (9628, 2138697), (9918, 2076162), (10233, 2012252), (10956, 1879461), (10991, 1873476), (11286, 1824506), (11484, 1793049), (12122, 1698678), (12507, 1646388), (13644, 1509189), (14193, 1450812), (14402, 1429758), (14442, 1425798), (14877, 1384108), (16434, 1252974), (16676, 1234791), (17226, 1195366), (17347, 1187028), (18183, 1132452), (18924, 1088109), (19836, 1038081), (20466, 1006126), (21603, 953172), (21663, 950532), (21982, 936738), (22572, 912253), (24244, 849339), (24651, 835316), (25014, 823194), (26477, 777708), (28386, 725406), (28804, 714879), (28884, 712899), (29754, 692054), (31457, 654588), (32868, 626487), (32973, 624492), (34452, 597683), (34694, 593514), (36366, 566226), (37521, 548796), (40932, 503063), (42579, 483604), (43206, 476586), (43326, 475266), (43964, 468369), (45733, 450252), (49302, 417658), (50028, 411597), (52041, 395676), (52954, 388854), (54549, 377484), (56772, 362703), (59508, 346027), (62914, 327294), (64809, 317724), (64989, 316844), (65946, 312246), (69388, 296757), (72732, 283113), (75042, 274398), (79211, 259956), (79431, 259236), (85158, 241802), (86412, 238293), (86652, 237633), (91466, 225126), (94371, 218196), (98604, 208829), (98919, 208164), (104082, 197838), (105908, 194427), (109098, 188742), (112563, 182932), (120901, 170316), (125828, 163647), (129618, 158862), (129978, 158422), (131892, 156123), (137199, 150084)]