15697056976596

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{6863}}^1\times {\mathrm{404671}}^1$

素因数の和:411701

約数の個数: 72

約数和(自身を含む): 39937319245824

約数和(自身を除く): 24240262269228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 5652, 6863, 13726, 20589, 27452, 41178, 61767, 82356, 123534, 247068, 404671, 809342, 1077491, 1214013, 1618684, 2154982, 2428026, 3232473, 3642039, 4309964, 4856052, 6464946, 7284078, 9697419, 12929892, 14568156, 19394838, 38789676, 63533347, 127066694, 190600041, 254133388, 381200082, 571800123, 762400164, 1143600246, 2287200492, 2777257073, 5554514146, 8331771219, 11109028292, 16663542438, 24995313657, 33327084876, 49990627314, 99981254628, 436029360461, 872058720922, 1308088081383, 1744117441844, 2616176162766, 3924264244149, 5232352325532, 7848528488298, 15697056976596]

約数ペア:

[(1, 15697056976596), (2, 7848528488298), (3, 5232352325532), (4, 3924264244149), (6, 2616176162766), (9, 1744117441844), (12, 1308088081383), (18, 872058720922), (36, 436029360461), (157, 99981254628), (314, 49990627314), (471, 33327084876), (628, 24995313657), (942, 16663542438), (1413, 11109028292), (1884, 8331771219), (2826, 5554514146), (5652, 2777257073), (6863, 2287200492), (13726, 1143600246), (20589, 762400164), (27452, 571800123), (41178, 381200082), (61767, 254133388), (82356, 190600041), (123534, 127066694), (247068, 63533347), (404671, 38789676), (809342, 19394838), (1077491, 14568156), (1214013, 12929892), (1618684, 9697419), (2154982, 7284078), (2428026, 6464946), (3232473, 4856052), (3642039, 4309964)]