15913606212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1\times {\mathrm{3637}}^1$

素因数の和:3930

約数の個数: 144

約数和(自身を含む): 46718904960

約数和(自身を除く): 30805298748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 97, 126, 179, 194, 252, 291, 358, 388, 537, 582, 679, 716, 873, 1074, 1164, 1253, 1358, 1611, 1746, 2037, 2148, 2506, 2716, 3222, 3492, 3637, 3759, 4074, 5012, 6111, 6444, 7274, 7518, 8148, 10911, 11277, 12222, 14548, 15036, 17363, 21822, 22554, 24444, 25459, 32733, 34726, 43644, 45108, 50918, 52089, 65466, 69452, 76377, 101836, 104178, 121541, 130932, 152754, 156267, 208356, 229131, 243082, 305508, 312534, 352789, 364623, 458262, 486164, 625068, 651023, 705578, 729246, 916524, 1058367, 1093869, 1302046, 1411156, 1458492, 1953069, 2116734, 2187738, 2469523, 2604092, 3175101, 3906138, 4233468, 4375476, 4557161, 4939046, 5859207, 6350202, 7408569, 7812276, 9114322, 9878092, 11718414, 12700404, 13671483, 14817138, 18228644, 22225707, 23436828, 27342966, 29634276, 41014449, 44451414, 54685932, 63149231, 82028898, 88902828, 126298462, 164057796, 189447693, 252596924, 378895386, 442044617, 568343079, 757790772, 884089234, 1136686158, 1326133851, 1768178468, 2273372316, 2652267702, 3978401553, 5304535404, 7956803106, 15913606212]

約数ペア:

[(1, 15913606212), (2, 7956803106), (3, 5304535404), (4, 3978401553), (6, 2652267702), (7, 2273372316), (9, 1768178468), (12, 1326133851), (14, 1136686158), (18, 884089234), (21, 757790772), (28, 568343079), (36, 442044617), (42, 378895386), (63, 252596924), (84, 189447693), (97, 164057796), (126, 126298462), (179, 88902828), (194, 82028898), (252, 63149231), (291, 54685932), (358, 44451414), (388, 41014449), (537, 29634276), (582, 27342966), (679, 23436828), (716, 22225707), (873, 18228644), (1074, 14817138), (1164, 13671483), (1253, 12700404), (1358, 11718414), (1611, 9878092), (1746, 9114322), (2037, 7812276), (2148, 7408569), (2506, 6350202), (2716, 5859207), (3222, 4939046), (3492, 4557161), (3637, 4375476), (3759, 4233468), (4074, 3906138), (5012, 3175101), (6111, 2604092), (6444, 2469523), (7274, 2187738), (7518, 2116734), (8148, 1953069), (10911, 1458492), (11277, 1411156), (12222, 1302046), (14548, 1093869), (15036, 1058367), (17363, 916524), (21822, 729246), (22554, 705578), (24444, 651023), (25459, 625068), (32733, 486164), (34726, 458262), (43644, 364623), (45108, 352789), (50918, 312534), (52089, 305508), (65466, 243082), (69452, 229131), (76377, 208356), (101836, 156267), (104178, 152754), (121541, 130932)]