85994500

素因数分解:

$2^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:254

約数の個数: 96

約数和(自身を含む): 203164416

約数和(自身を除く): 117169916

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 67, 68, 85, 100, 125, 134, 151, 170, 250, 268, 302, 335, 340, 425, 500, 604, 670, 755, 850, 1139, 1340, 1510, 1675, 1700, 2125, 2278, 2567, 3020, 3350, 3775, 4250, 4556, 5134, 5695, 6700, 7550, 8375, 8500, 10117, 10268, 11390, 12835, 15100, 16750, 18875, 20234, 22780, 25670, 28475, 33500, 37750, 40468, 50585, 51340, 56950, 64175, 75500, 101170, 113900, 128350, 142375, 171989, 202340, 252925, 256700, 284750, 320875, 343978, 505850, 569500, 641750, 687956, 859945, 1011700, 1264625, 1283500, 1719890, 2529250, 3439780, 4299725, 5058500, 8599450, 17198900, 21498625, 42997250, 85994500]

約数ペア:

[(1, 85994500), (2, 42997250), (4, 21498625), (5, 17198900), (10, 8599450), (17, 5058500), (20, 4299725), (25, 3439780), (34, 2529250), (50, 1719890), (67, 1283500), (68, 1264625), (85, 1011700), (100, 859945), (125, 687956), (134, 641750), (151, 569500), (170, 505850), (250, 343978), (268, 320875), (302, 284750), (335, 256700), (340, 252925), (425, 202340), (500, 171989), (604, 142375), (670, 128350), (755, 113900), (850, 101170), (1139, 75500), (1340, 64175), (1510, 56950), (1675, 51340), (1700, 50585), (2125, 40468), (2278, 37750), (2567, 33500), (3020, 28475), (3350, 25670), (3775, 22780), (4250, 20234), (4556, 18875), (5134, 16750), (5695, 15100), (6700, 12835), (7550, 11390), (8375, 10268), (8500, 10117)]