63231500

素因数分解:

$2^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:252

約数の個数: 96

約数和(自身を含む): 150486336

約数和(自身を除く): 87254836

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 43, 50, 68, 85, 86, 100, 125, 170, 172, 173, 215, 250, 340, 346, 425, 430, 500, 692, 731, 850, 860, 865, 1075, 1462, 1700, 1730, 2125, 2150, 2924, 2941, 3460, 3655, 4250, 4300, 4325, 5375, 5882, 7310, 7439, 8500, 8650, 10750, 11764, 14620, 14705, 14878, 17300, 18275, 21500, 21625, 29410, 29756, 36550, 37195, 43250, 58820, 73100, 73525, 74390, 86500, 91375, 126463, 147050, 148780, 182750, 185975, 252926, 294100, 365500, 367625, 371950, 505852, 632315, 735250, 743900, 929875, 1264630, 1470500, 1859750, 2529260, 3161575, 3719500, 6323150, 12646300, 15807875, 31615750, 63231500]

約数ペア:

[(1, 63231500), (2, 31615750), (4, 15807875), (5, 12646300), (10, 6323150), (17, 3719500), (20, 3161575), (25, 2529260), (34, 1859750), (43, 1470500), (50, 1264630), (68, 929875), (85, 743900), (86, 735250), (100, 632315), (125, 505852), (170, 371950), (172, 367625), (173, 365500), (215, 294100), (250, 252926), (340, 185975), (346, 182750), (425, 148780), (430, 147050), (500, 126463), (692, 91375), (731, 86500), (850, 74390), (860, 73525), (865, 73100), (1075, 58820), (1462, 43250), (1700, 37195), (1730, 36550), (2125, 29756), (2150, 29410), (2924, 21625), (2941, 21500), (3460, 18275), (3655, 17300), (4250, 14878), (4300, 14705), (4325, 14620), (5375, 11764), (5882, 10750), (7310, 8650), (7439, 8500)]