12511227312

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{521}}^1$

素因数の和:752

約数の個数: 240

約数和(自身を含む): 37764904320

約数和(自身を除く): 25253677008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 67, 72, 76, 114, 131, 134, 144, 152, 171, 201, 228, 262, 268, 304, 342, 393, 402, 456, 521, 524, 536, 603, 684, 786, 804, 912, 1042, 1048, 1072, 1179, 1206, 1273, 1368, 1563, 1572, 1608, 2084, 2096, 2358, 2412, 2489, 2546, 2736, 3126, 3144, 3216, 3819, 4168, 4689, 4716, 4824, 4978, 5092, 6252, 6288, 7467, 7638, 8336, 8777, 9378, 9432, 9648, 9899, 9956, 10184, 11457, 12504, 14934, 15276, 17554, 18756, 18864, 19798, 19912, 20368, 22401, 22914, 25008, 26331, 29697, 29868, 30552, 34907, 35108, 37512, 39596, 39824, 44802, 45828, 52662, 59394, 59736, 61104, 68251, 69814, 70216, 75024, 78993, 79192, 89091, 89604, 91656, 104721, 105324, 118788, 119472, 136502, 139628, 140432, 157986, 158384, 166763, 178182, 179208, 183312, 204753, 209442, 210648, 237576, 273004, 279256, 314163, 315972, 333526, 356364, 358416, 409506, 418884, 421296, 475152, 500289, 546008, 558512, 614259, 628326, 631944, 663233, 667052, 712728, 819012, 837768, 1000578, 1092016, 1228518, 1256652, 1263888, 1296769, 1326466, 1334104, 1425456, 1500867, 1638024, 1675536, 1989699, 2001156, 2457036, 2513304, 2593538, 2652932, 2668208, 3001734, 3276048, 3890307, 3979398, 4002312, 4572817, 4914072, 5026608, 5187076, 5305864, 5969097, 6003468, 7780614, 7958796, 8004624, 9145634, 9828144, 10374152, 10611728, 11670921, 11938194, 12006936, 13718451, 15561228, 15917592, 18291268, 20748304, 23341842, 23876388, 24013872, 27436902, 31122456, 31835184, 36582536, 41155353, 46683684, 47752776, 54873804, 62244912, 73165072, 82310706, 86883523, 93367368, 95505552, 109747608, 164621412, 173767046, 186734736, 219495216, 260650569, 329242824, 347534092, 521301138, 658485648, 695068184, 781951707, 1042602276, 1390136368, 1563903414, 2085204552, 3127806828, 4170409104, 6255613656, 12511227312]

約数ペア:

[(1, 12511227312), (2, 6255613656), (3, 4170409104), (4, 3127806828), (6, 2085204552), (8, 1563903414), (9, 1390136368), (12, 1042602276), (16, 781951707), (18, 695068184), (19, 658485648), (24, 521301138), (36, 347534092), (38, 329242824), (48, 260650569), (57, 219495216), (67, 186734736), (72, 173767046), (76, 164621412), (114, 109747608), (131, 95505552), (134, 93367368), (144, 86883523), (152, 82310706), (171, 73165072), (201, 62244912), (228, 54873804), (262, 47752776), (268, 46683684), (304, 41155353), (342, 36582536), (393, 31835184), (402, 31122456), (456, 27436902), (521, 24013872), (524, 23876388), (536, 23341842), (603, 20748304), (684, 18291268), (786, 15917592), (804, 15561228), (912, 13718451), (1042, 12006936), (1048, 11938194), (1072, 11670921), (1179, 10611728), (1206, 10374152), (1273, 9828144), (1368, 9145634), (1563, 8004624), (1572, 7958796), (1608, 7780614), (2084, 6003468), (2096, 5969097), (2358, 5305864), (2412, 5187076), (2489, 5026608), (2546, 4914072), (2736, 4572817), (3126, 4002312), (3144, 3979398), (3216, 3890307), (3819, 3276048), (4168, 3001734), (4689, 2668208), (4716, 2652932), (4824, 2593538), (4978, 2513304), (5092, 2457036), (6252, 2001156), (6288, 1989699), (7467, 1675536), (7638, 1638024), (8336, 1500867), (8777, 1425456), (9378, 1334104), (9432, 1326466), (9648, 1296769), (9899, 1263888), (9956, 1256652), (10184, 1228518), (11457, 1092016), (12504, 1000578), (14934, 837768), (15276, 819012), (17554, 712728), (18756, 667052), (18864, 663233), (19798, 631944), (19912, 628326), (20368, 614259), (22401, 558512), (22914, 546008), (25008, 500289), (26331, 475152), (29697, 421296), (29868, 418884), (30552, 409506), (34907, 358416), (35108, 356364), (37512, 333526), (39596, 315972), (39824, 314163), (44802, 279256), (45828, 273004), (52662, 237576), (59394, 210648), (59736, 209442), (61104, 204753), (68251, 183312), (69814, 179208), (70216, 178182), (75024, 166763), (78993, 158384), (79192, 157986), (89091, 140432), (89604, 139628), (91656, 136502), (104721, 119472), (105324, 118788)]