536942640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{172097}}^1$

素因数の和:172126

約数の個数: 80

約数和(自身を含む): 1792572768

約数和(自身を除く): 1255630128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 172097, 344194, 516291, 688388, 860485, 1032582, 1376776, 1720970, 2065164, 2237261, 2581455, 2753552, 3441940, 4130328, 4474522, 5162910, 6711783, 6883880, 8260656, 8949044, 10325820, 11186305, 13423566, 13767760, 17898088, 20651640, 22372610, 26847132, 33558915, 35796176, 41303280, 44745220, 53694264, 67117830, 89490440, 107388528, 134235660, 178980880, 268471320, 536942640]

約数ペア:

[(1, 536942640), (2, 268471320), (3, 178980880), (4, 134235660), (5, 107388528), (6, 89490440), (8, 67117830), (10, 53694264), (12, 44745220), (13, 41303280), (15, 35796176), (16, 33558915), (20, 26847132), (24, 22372610), (26, 20651640), (30, 17898088), (39, 13767760), (40, 13423566), (48, 11186305), (52, 10325820), (60, 8949044), (65, 8260656), (78, 6883880), (80, 6711783), (104, 5162910), (120, 4474522), (130, 4130328), (156, 3441940), (195, 2753552), (208, 2581455), (240, 2237261), (260, 2065164), (312, 1720970), (390, 1376776), (520, 1032582), (624, 860485), (780, 688388), (1040, 516291), (1560, 344194), (3120, 172097)]