566881470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{311}}^1$

素因数の和:527

約数の個数: 128

約数和(自身を含む): 1561697280

約数和(自身を除く): 994815810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 86, 90, 129, 135, 157, 215, 258, 270, 311, 314, 387, 430, 471, 622, 645, 774, 785, 933, 942, 1161, 1290, 1413, 1555, 1570, 1866, 1935, 2322, 2355, 2799, 2826, 3110, 3870, 4239, 4665, 4710, 5598, 5805, 6751, 7065, 8397, 8478, 9330, 11610, 13373, 13502, 13995, 14130, 16794, 20253, 21195, 26746, 27990, 33755, 40119, 40506, 41985, 42390, 48827, 60759, 66865, 67510, 80238, 83970, 97654, 101265, 120357, 121518, 133730, 146481, 182277, 200595, 202530, 240714, 244135, 292962, 303795, 361071, 364554, 401190, 439443, 488270, 601785, 607590, 722142, 732405, 878886, 911385, 1203570, 1318329, 1464810, 1805355, 1822770, 2099561, 2197215, 2636658, 3610710, 4199122, 4394430, 6298683, 6591645, 10497805, 12597366, 13183290, 18896049, 20995610, 31493415, 37792098, 56688147, 62986830, 94480245, 113376294, 188960490, 283440735, 566881470]

約数ペア:

[(1, 566881470), (2, 283440735), (3, 188960490), (5, 113376294), (6, 94480245), (9, 62986830), (10, 56688147), (15, 37792098), (18, 31493415), (27, 20995610), (30, 18896049), (43, 13183290), (45, 12597366), (54, 10497805), (86, 6591645), (90, 6298683), (129, 4394430), (135, 4199122), (157, 3610710), (215, 2636658), (258, 2197215), (270, 2099561), (311, 1822770), (314, 1805355), (387, 1464810), (430, 1318329), (471, 1203570), (622, 911385), (645, 878886), (774, 732405), (785, 722142), (933, 607590), (942, 601785), (1161, 488270), (1290, 439443), (1413, 401190), (1555, 364554), (1570, 361071), (1866, 303795), (1935, 292962), (2322, 244135), (2355, 240714), (2799, 202530), (2826, 200595), (3110, 182277), (3870, 146481), (4239, 133730), (4665, 121518), (4710, 120357), (5598, 101265), (5805, 97654), (6751, 83970), (7065, 80238), (8397, 67510), (8478, 66865), (9330, 60759), (11610, 48827), (13373, 42390), (13502, 41985), (13995, 40506), (14130, 40119), (16794, 33755), (20253, 27990), (21195, 26746)]