1145909544

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{461}}^1$

素因数の和:771

約数の個数: 128

約数和(自身を含む): 3203988480

約数和(自身を除く): 2058078936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 257, 312, 372, 403, 461, 514, 744, 771, 806, 922, 1028, 1209, 1383, 1542, 1612, 1844, 2056, 2418, 2766, 3084, 3224, 3341, 3688, 4836, 5532, 5993, 6168, 6682, 7967, 9672, 10023, 11064, 11986, 13364, 14291, 15934, 17979, 20046, 23901, 23972, 26728, 28582, 31868, 35958, 40092, 42873, 47802, 47944, 57164, 63736, 71916, 80184, 85746, 95604, 103571, 114328, 118477, 143832, 171492, 185783, 191208, 207142, 236954, 310713, 342984, 355431, 371566, 414284, 473908, 557349, 621426, 710862, 743132, 828568, 947816, 1114698, 1242852, 1421724, 1486264, 1540201, 2229396, 2485704, 2843448, 3080402, 3672787, 4458792, 4620603, 6160804, 7345574, 9241206, 11018361, 12321608, 14691148, 18482412, 22036722, 29382296, 36964824, 44073444, 47746231, 88146888, 95492462, 143238693, 190984924, 286477386, 381969848, 572954772, 1145909544]

約数ペア:

[(1, 1145909544), (2, 572954772), (3, 381969848), (4, 286477386), (6, 190984924), (8, 143238693), (12, 95492462), (13, 88146888), (24, 47746231), (26, 44073444), (31, 36964824), (39, 29382296), (52, 22036722), (62, 18482412), (78, 14691148), (93, 12321608), (104, 11018361), (124, 9241206), (156, 7345574), (186, 6160804), (248, 4620603), (257, 4458792), (312, 3672787), (372, 3080402), (403, 2843448), (461, 2485704), (514, 2229396), (744, 1540201), (771, 1486264), (806, 1421724), (922, 1242852), (1028, 1114698), (1209, 947816), (1383, 828568), (1542, 743132), (1612, 710862), (1844, 621426), (2056, 557349), (2418, 473908), (2766, 414284), (3084, 371566), (3224, 355431), (3341, 342984), (3688, 310713), (4836, 236954), (5532, 207142), (5993, 191208), (6168, 185783), (6682, 171492), (7967, 143832), (9672, 118477), (10023, 114328), (11064, 103571), (11986, 95604), (13364, 85746), (14291, 80184), (15934, 71916), (17979, 63736), (20046, 57164), (23901, 47944), (23972, 47802), (26728, 42873), (28582, 40092), (31868, 35958)]