16479800

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:201

約数の個数: 96

約数和(自身を含む): 41983920

約数和(自身を除く): 25504120

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 37, 40, 50, 68, 74, 85, 100, 131, 136, 148, 170, 185, 200, 262, 296, 340, 370, 425, 524, 629, 655, 680, 740, 850, 925, 1048, 1258, 1310, 1480, 1700, 1850, 2227, 2516, 2620, 3145, 3275, 3400, 3700, 4454, 4847, 5032, 5240, 6290, 6550, 7400, 8908, 9694, 11135, 12580, 13100, 15725, 17816, 19388, 22270, 24235, 25160, 26200, 31450, 38776, 44540, 48470, 55675, 62900, 82399, 89080, 96940, 111350, 121175, 125800, 164798, 193880, 222700, 242350, 329596, 411995, 445400, 484700, 659192, 823990, 969400, 1647980, 2059975, 3295960, 4119950, 8239900, 16479800]

約数ペア:

[(1, 16479800), (2, 8239900), (4, 4119950), (5, 3295960), (8, 2059975), (10, 1647980), (17, 969400), (20, 823990), (25, 659192), (34, 484700), (37, 445400), (40, 411995), (50, 329596), (68, 242350), (74, 222700), (85, 193880), (100, 164798), (131, 125800), (136, 121175), (148, 111350), (170, 96940), (185, 89080), (200, 82399), (262, 62900), (296, 55675), (340, 48470), (370, 44540), (425, 38776), (524, 31450), (629, 26200), (655, 25160), (680, 24235), (740, 22270), (850, 19388), (925, 17816), (1048, 15725), (1258, 13100), (1310, 12580), (1480, 11135), (1700, 9694), (1850, 8908), (2227, 7400), (2516, 6550), (2620, 6290), (3145, 5240), (3275, 5032), (3400, 4847), (3700, 4454)]