100754240

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{18521}}^1$

素因数の和:18555

約数の個数: 56

約数和(自身を含む): 254047752

約数和(自身を除く): 153293512

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 18521, 37042, 74084, 92605, 148168, 185210, 296336, 314857, 370420, 592672, 629714, 740840, 1185344, 1259428, 1481680, 1574285, 2518856, 2963360, 3148570, 5037712, 5926720, 6297140, 10075424, 12594280, 20150848, 25188560, 50377120, 100754240]

約数ペア:

[(1, 100754240), (2, 50377120), (4, 25188560), (5, 20150848), (8, 12594280), (10, 10075424), (16, 6297140), (17, 5926720), (20, 5037712), (32, 3148570), (34, 2963360), (40, 2518856), (64, 1574285), (68, 1481680), (80, 1259428), (85, 1185344), (136, 740840), (160, 629714), (170, 592672), (272, 370420), (320, 314857), (340, 296336), (544, 185210), (680, 148168), (1088, 92605), (1360, 74084), (2720, 37042), (5440, 18521)]