247346280168

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3889}}^1\times {\mathrm{10729}}^1$

素因数の和:14659

約数の個数: 128

約数和(自身を含む): 701226960000

約数和(自身を除く): 453880679832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 3889, 5928, 7778, 10729, 11667, 15556, 21458, 23334, 31112, 32187, 42916, 46668, 50557, 64374, 73891, 85832, 93336, 101114, 128748, 139477, 147782, 151671, 202228, 203851, 221673, 257496, 278954, 295564, 303342, 404456, 407702, 418431, 443346, 557908, 591128, 606684, 611553, 815404, 836862, 886692, 960583, 1115816, 1213368, 1223106, 1630808, 1673724, 1773384, 1921166, 2446212, 2650063, 2881749, 3347448, 3842332, 4892424, 5300126, 5763498, 7684664, 7950189, 10600252, 11526996, 15900378, 21200504, 23053992, 31800756, 41725081, 63601512, 83450162, 125175243, 166900324, 250350486, 333800648, 500700972, 542426053, 792776539, 1001401944, 1084852106, 1585553078, 1627278159, 2169704212, 2378329617, 3171106156, 3254556318, 4339408424, 4756659234, 6342212312, 6509112636, 9513318468, 10306095007, 13018225272, 19026636936, 20612190014, 30918285021, 41224380028, 61836570042, 82448760056, 123673140084, 247346280168]

約数ペア:

[(1, 247346280168), (2, 123673140084), (3, 82448760056), (4, 61836570042), (6, 41224380028), (8, 30918285021), (12, 20612190014), (13, 19026636936), (19, 13018225272), (24, 10306095007), (26, 9513318468), (38, 6509112636), (39, 6342212312), (52, 4756659234), (57, 4339408424), (76, 3254556318), (78, 3171106156), (104, 2378329617), (114, 2169704212), (152, 1627278159), (156, 1585553078), (228, 1084852106), (247, 1001401944), (312, 792776539), (456, 542426053), (494, 500700972), (741, 333800648), (988, 250350486), (1482, 166900324), (1976, 125175243), (2964, 83450162), (3889, 63601512), (5928, 41725081), (7778, 31800756), (10729, 23053992), (11667, 21200504), (15556, 15900378), (21458, 11526996), (23334, 10600252), (31112, 7950189), (32187, 7684664), (42916, 5763498), (46668, 5300126), (50557, 4892424), (64374, 3842332), (73891, 3347448), (85832, 2881749), (93336, 2650063), (101114, 2446212), (128748, 1921166), (139477, 1773384), (147782, 1673724), (151671, 1630808), (202228, 1223106), (203851, 1213368), (221673, 1115816), (257496, 960583), (278954, 886692), (295564, 836862), (303342, 815404), (404456, 611553), (407702, 606684), (418431, 591128), (443346, 557908)]