1213584736

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{2797}}^1$

素因数の和:2976

約数の個数: 96

約数和(自身を含む): 2961403200

約数和(自身を除く): 1747818464

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 149, 182, 208, 224, 298, 364, 416, 596, 728, 1043, 1192, 1456, 1937, 2086, 2384, 2797, 2912, 3874, 4172, 4768, 5594, 7748, 8344, 11188, 13559, 15496, 16688, 19579, 22376, 27118, 30992, 33376, 36361, 39158, 44752, 54236, 61984, 72722, 78316, 89504, 108472, 145444, 156632, 216944, 254527, 290888, 313264, 416753, 433888, 509054, 581776, 626528, 833506, 1018108, 1163552, 1667012, 2036216, 2917271, 3334024, 4072432, 5417789, 5834542, 6668048, 8144864, 10835578, 11669084, 13336096, 21671156, 23338168, 37924523, 43342312, 46676336, 75849046, 86684624, 93352672, 151698092, 173369248, 303396184, 606792368, 1213584736]

約数ペア:

[(1, 1213584736), (2, 606792368), (4, 303396184), (7, 173369248), (8, 151698092), (13, 93352672), (14, 86684624), (16, 75849046), (26, 46676336), (28, 43342312), (32, 37924523), (52, 23338168), (56, 21671156), (91, 13336096), (104, 11669084), (112, 10835578), (149, 8144864), (182, 6668048), (208, 5834542), (224, 5417789), (298, 4072432), (364, 3334024), (416, 2917271), (596, 2036216), (728, 1667012), (1043, 1163552), (1192, 1018108), (1456, 833506), (1937, 626528), (2086, 581776), (2384, 509054), (2797, 433888), (2912, 416753), (3874, 313264), (4172, 290888), (4768, 254527), (5594, 216944), (7748, 156632), (8344, 145444), (11188, 108472), (13559, 89504), (15496, 78316), (16688, 72722), (19579, 61984), (22376, 54236), (27118, 44752), (30992, 39158), (33376, 36361)]