11817695760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3787723}}^1$

素因数の和:3787752

約数の個数: 80

約数和(自身を含む): 39452933184

約数和(自身を除く): 27635237424

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, 3787723, 7575446, 11363169, 15150892, 18938615, 22726338, 30301784, 37877230, 45452676, 49240399, 56815845, 60603568, 75754460, 90905352, 98480798, 113631690, 147721197, 151508920, 181810704, 196961596, 227263380, 246201995, 295442394, 303017840, 393923192, 454526760, 492403990, 590884788, 738605985, 787846384, 909053520, 984807980, 1181769576, 1477211970, 1969615960, 2363539152, 2954423940, 3939231920, 5908847880, 11817695760]

約数ペア:

[(1, 11817695760), (2, 5908847880), (3, 3939231920), (4, 2954423940), (5, 2363539152), (6, 1969615960), (8, 1477211970), (10, 1181769576), (12, 984807980), (13, 909053520), (15, 787846384), (16, 738605985), (20, 590884788), (24, 492403990), (26, 454526760), (30, 393923192), (39, 303017840), (40, 295442394), (48, 246201995), (52, 227263380), (60, 196961596), (65, 181810704), (78, 151508920), (80, 147721197), (104, 113631690), (120, 98480798), (130, 90905352), (156, 75754460), (195, 60603568), (208, 56815845), (240, 49240399), (260, 45452676), (312, 37877230), (390, 30301784), (520, 22726338), (624, 18938615), (780, 15150892), (1040, 11363169), (1560, 7575446), (3120, 3787723)]