259672392

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:198

約数の個数: 320

約数和(自身を含む): 919987200

約数和(自身を除く): 660314808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 23, 24, 27, 28, 36, 38, 42, 46, 54, 56, 57, 63, 69, 72, 76, 81, 84, 92, 108, 114, 126, 131, 133, 138, 152, 161, 162, 168, 171, 184, 189, 207, 216, 228, 252, 262, 266, 276, 322, 324, 342, 378, 393, 399, 414, 437, 456, 483, 504, 513, 524, 532, 552, 567, 621, 644, 648, 684, 756, 786, 798, 828, 874, 917, 966, 1026, 1048, 1064, 1134, 1179, 1197, 1242, 1288, 1311, 1368, 1449, 1512, 1539, 1572, 1596, 1656, 1748, 1834, 1863, 1932, 2052, 2268, 2358, 2394, 2484, 2489, 2622, 2751, 2898, 3013, 3059, 3078, 3144, 3192, 3496, 3537, 3591, 3668, 3726, 3864, 3933, 4104, 4347, 4536, 4716, 4788, 4968, 4978, 5244, 5502, 5796, 6026, 6118, 6156, 7074, 7182, 7336, 7452, 7467, 7866, 8253, 8694, 9039, 9177, 9432, 9576, 9956, 10488, 10611, 10773, 11004, 11592, 11799, 12052, 12236, 12312, 13041, 14148, 14364, 14904, 14934, 15732, 16506, 17388, 17423, 18078, 18354, 19912, 21091, 21222, 21546, 22008, 22401, 23598, 24104, 24472, 24759, 26082, 27117, 27531, 28296, 28728, 29868, 31464, 33012, 34776, 34846, 35397, 36156, 36708, 42182, 42444, 43092, 44802, 47196, 49518, 52164, 52269, 54234, 55062, 57247, 59736, 63273, 66024, 67203, 69692, 70794, 72312, 73416, 74277, 81351, 82593, 84364, 84888, 86184, 89604, 94392, 99036, 104328, 104538, 108468, 110124, 114494, 126546, 134406, 139384, 141588, 148554, 156807, 162702, 165186, 168728, 171741, 179208, 189819, 198072, 201609, 209076, 216936, 220248, 228988, 244053, 247779, 253092, 268812, 283176, 297108, 313614, 325404, 330372, 343482, 379638, 400729, 403218, 418152, 457976, 470421, 488106, 495558, 506184, 515223, 537624, 569457, 594216, 627228, 650808, 660744, 686964, 759276, 801458, 806436, 940842, 976212, 991116, 1030446, 1138914, 1202187, 1254456, 1373928, 1411263, 1518552, 1545669, 1602916, 1612872, 1708371, 1881684, 1952424, 1982232, 2060892, 2277828, 2404374, 2822526, 3091338, 3205832, 3416742, 3606561, 3763368, 4121784, 4555656, 4637007, 4808748, 5645052, 6182676, 6833484, 7213122, 9274014, 9617496, 10819683, 11290104, 12365352, 13666968, 14426244, 18548028, 21639366, 28852488, 32459049, 37096056, 43278732, 64918098, 86557464, 129836196, 259672392]

約数ペア:

[(1, 259672392), (2, 129836196), (3, 86557464), (4, 64918098), (6, 43278732), (7, 37096056), (8, 32459049), (9, 28852488), (12, 21639366), (14, 18548028), (18, 14426244), (19, 13666968), (21, 12365352), (23, 11290104), (24, 10819683), (27, 9617496), (28, 9274014), (36, 7213122), (38, 6833484), (42, 6182676), (46, 5645052), (54, 4808748), (56, 4637007), (57, 4555656), (63, 4121784), (69, 3763368), (72, 3606561), (76, 3416742), (81, 3205832), (84, 3091338), (92, 2822526), (108, 2404374), (114, 2277828), (126, 2060892), (131, 1982232), (133, 1952424), (138, 1881684), (152, 1708371), (161, 1612872), (162, 1602916), (168, 1545669), (171, 1518552), (184, 1411263), (189, 1373928), (207, 1254456), (216, 1202187), (228, 1138914), (252, 1030446), (262, 991116), (266, 976212), (276, 940842), (322, 806436), (324, 801458), (342, 759276), (378, 686964), (393, 660744), (399, 650808), (414, 627228), (437, 594216), (456, 569457), (483, 537624), (504, 515223), (513, 506184), (524, 495558), (532, 488106), (552, 470421), (567, 457976), (621, 418152), (644, 403218), (648, 400729), (684, 379638), (756, 343482), (786, 330372), (798, 325404), (828, 313614), (874, 297108), (917, 283176), (966, 268812), (1026, 253092), (1048, 247779), (1064, 244053), (1134, 228988), (1179, 220248), (1197, 216936), (1242, 209076), (1288, 201609), (1311, 198072), (1368, 189819), (1449, 179208), (1512, 171741), (1539, 168728), (1572, 165186), (1596, 162702), (1656, 156807), (1748, 148554), (1834, 141588), (1863, 139384), (1932, 134406), (2052, 126546), (2268, 114494), (2358, 110124), (2394, 108468), (2484, 104538), (2489, 104328), (2622, 99036), (2751, 94392), (2898, 89604), (3013, 86184), (3059, 84888), (3078, 84364), (3144, 82593), (3192, 81351), (3496, 74277), (3537, 73416), (3591, 72312), (3668, 70794), (3726, 69692), (3864, 67203), (3933, 66024), (4104, 63273), (4347, 59736), (4536, 57247), (4716, 55062), (4788, 54234), (4968, 52269), (4978, 52164), (5244, 49518), (5502, 47196), (5796, 44802), (6026, 43092), (6118, 42444), (6156, 42182), (7074, 36708), (7182, 36156), (7336, 35397), (7452, 34846), (7467, 34776), (7866, 33012), (8253, 31464), (8694, 29868), (9039, 28728), (9177, 28296), (9432, 27531), (9576, 27117), (9956, 26082), (10488, 24759), (10611, 24472), (10773, 24104), (11004, 23598), (11592, 22401), (11799, 22008), (12052, 21546), (12236, 21222), (12312, 21091), (13041, 19912), (14148, 18354), (14364, 18078), (14904, 17423), (14934, 17388), (15732, 16506)]