105601600

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5077}}^1$

素因数の和:5112

約数の個数: 84

約数和(自身を含む): 279889204

約数和(自身を除く): 174287604

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 130, 160, 200, 208, 260, 320, 325, 400, 416, 520, 650, 800, 832, 1040, 1300, 1600, 2080, 2600, 4160, 5077, 5200, 10154, 10400, 20308, 20800, 25385, 40616, 50770, 66001, 81232, 101540, 126925, 132002, 162464, 203080, 253850, 264004, 324928, 330005, 406160, 507700, 528008, 660010, 812320, 1015400, 1056016, 1320020, 1624640, 1650025, 2030800, 2112032, 2640040, 3300050, 4061600, 4224064, 5280080, 6600100, 8123200, 10560160, 13200200, 21120320, 26400400, 52800800, 105601600]

約数ペア:

[(1, 105601600), (2, 52800800), (4, 26400400), (5, 21120320), (8, 13200200), (10, 10560160), (13, 8123200), (16, 6600100), (20, 5280080), (25, 4224064), (26, 4061600), (32, 3300050), (40, 2640040), (50, 2112032), (52, 2030800), (64, 1650025), (65, 1624640), (80, 1320020), (100, 1056016), (104, 1015400), (130, 812320), (160, 660010), (200, 528008), (208, 507700), (260, 406160), (320, 330005), (325, 324928), (400, 264004), (416, 253850), (520, 203080), (650, 162464), (800, 132002), (832, 126925), (1040, 101540), (1300, 81232), (1600, 66001), (2080, 50770), (2600, 40616), (4160, 25385), (5077, 20800), (5200, 20308), (10154, 10400)]