8291941320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{59723}}^1$

素因数の和:59839

約数の個数: 128

約数和(自身を含む): 27090806400

約数和(自身を除く): 18798865080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 89, 104, 120, 130, 156, 178, 195, 260, 267, 312, 356, 390, 445, 520, 534, 712, 780, 890, 1068, 1157, 1335, 1560, 1780, 2136, 2314, 2670, 3471, 3560, 4628, 5340, 5785, 6942, 9256, 10680, 11570, 13884, 17355, 23140, 27768, 34710, 46280, 59723, 69420, 119446, 138840, 179169, 238892, 298615, 358338, 477784, 597230, 716676, 776399, 895845, 1194460, 1433352, 1552798, 1791690, 2329197, 2388920, 3105596, 3583380, 3881995, 4658394, 5315347, 6211192, 7166760, 7763990, 9316788, 10630694, 11645985, 15527980, 15946041, 18633576, 21261388, 23291970, 26576735, 31055960, 31892082, 42522776, 46583940, 53153470, 63784164, 69099511, 79730205, 93167880, 106306940, 127568328, 138199022, 159460410, 207298533, 212613880, 276398044, 318920820, 345497555, 414597066, 552796088, 637841640, 690995110, 829194132, 1036492665, 1381990220, 1658388264, 2072985330, 2763980440, 4145970660, 8291941320]

約数ペア:

[(1, 8291941320), (2, 4145970660), (3, 2763980440), (4, 2072985330), (5, 1658388264), (6, 1381990220), (8, 1036492665), (10, 829194132), (12, 690995110), (13, 637841640), (15, 552796088), (20, 414597066), (24, 345497555), (26, 318920820), (30, 276398044), (39, 212613880), (40, 207298533), (52, 159460410), (60, 138199022), (65, 127568328), (78, 106306940), (89, 93167880), (104, 79730205), (120, 69099511), (130, 63784164), (156, 53153470), (178, 46583940), (195, 42522776), (260, 31892082), (267, 31055960), (312, 26576735), (356, 23291970), (390, 21261388), (445, 18633576), (520, 15946041), (534, 15527980), (712, 11645985), (780, 10630694), (890, 9316788), (1068, 7763990), (1157, 7166760), (1335, 6211192), (1560, 5315347), (1780, 4658394), (2136, 3881995), (2314, 3583380), (2670, 3105596), (3471, 2388920), (3560, 2329197), (4628, 1791690), (5340, 1552798), (5785, 1433352), (6942, 1194460), (9256, 895845), (10680, 776399), (11570, 716676), (13884, 597230), (17355, 477784), (23140, 358338), (27768, 298615), (34710, 238892), (46280, 179169), (59723, 138840), (69420, 119446)]