1845187968

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^2\times {\mathrm{28433}}^1$

素因数の和:28476

約数の個数: 96

約数和(自身を含む): 5307490440

約数和(自身を除く): 3462302472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 169, 192, 208, 312, 338, 384, 416, 507, 624, 676, 832, 1014, 1248, 1352, 1664, 2028, 2496, 2704, 4056, 4992, 5408, 8112, 10816, 16224, 21632, 28433, 32448, 56866, 64896, 85299, 113732, 170598, 227464, 341196, 369629, 454928, 682392, 739258, 909856, 1108887, 1364784, 1478516, 1819712, 2217774, 2729568, 2957032, 3639424, 4435548, 4805177, 5459136, 5914064, 8871096, 9610354, 10918272, 11828128, 14415531, 17742192, 19220708, 23656256, 28831062, 35484384, 38441416, 47312512, 57662124, 70968768, 76882832, 115324248, 141937536, 153765664, 230648496, 307531328, 461296992, 615062656, 922593984, 1845187968]

約数ペア:

[(1, 1845187968), (2, 922593984), (3, 615062656), (4, 461296992), (6, 307531328), (8, 230648496), (12, 153765664), (13, 141937536), (16, 115324248), (24, 76882832), (26, 70968768), (32, 57662124), (39, 47312512), (48, 38441416), (52, 35484384), (64, 28831062), (78, 23656256), (96, 19220708), (104, 17742192), (128, 14415531), (156, 11828128), (169, 10918272), (192, 9610354), (208, 8871096), (312, 5914064), (338, 5459136), (384, 4805177), (416, 4435548), (507, 3639424), (624, 2957032), (676, 2729568), (832, 2217774), (1014, 1819712), (1248, 1478516), (1352, 1364784), (1664, 1108887), (2028, 909856), (2496, 739258), (2704, 682392), (4056, 454928), (4992, 369629), (5408, 341196), (8112, 227464), (10816, 170598), (16224, 113732), (21632, 85299), (28433, 64896), (32448, 56866)]