1685545368

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{601}}^1$

素因数の和:813

約数の個数: 128

約数和(自身を含む): 4642142400

約数和(自身を除く): 2956597032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 89, 101, 104, 156, 178, 202, 267, 303, 312, 356, 404, 534, 601, 606, 712, 808, 1068, 1157, 1202, 1212, 1313, 1803, 2136, 2314, 2404, 2424, 2626, 3471, 3606, 3939, 4628, 4808, 5252, 6942, 7212, 7813, 7878, 8989, 9256, 10504, 13884, 14424, 15626, 15756, 17978, 23439, 26967, 27768, 31252, 31512, 35956, 46878, 53489, 53934, 60701, 62504, 71912, 93756, 106978, 107868, 116857, 121402, 160467, 182103, 187512, 213956, 215736, 233714, 242804, 320934, 350571, 364206, 427912, 467428, 485608, 641868, 695357, 701142, 728412, 789113, 934856, 1283736, 1390714, 1402284, 1456824, 1578226, 2086071, 2367339, 2781428, 2804568, 3156452, 4172142, 4734678, 5402389, 5562856, 6312904, 8344284, 9469356, 10804778, 16207167, 16688568, 18938712, 21609556, 32414334, 43219112, 64828668, 70231057, 129657336, 140462114, 210693171, 280924228, 421386342, 561848456, 842772684, 1685545368]

約数ペア:

[(1, 1685545368), (2, 842772684), (3, 561848456), (4, 421386342), (6, 280924228), (8, 210693171), (12, 140462114), (13, 129657336), (24, 70231057), (26, 64828668), (39, 43219112), (52, 32414334), (78, 21609556), (89, 18938712), (101, 16688568), (104, 16207167), (156, 10804778), (178, 9469356), (202, 8344284), (267, 6312904), (303, 5562856), (312, 5402389), (356, 4734678), (404, 4172142), (534, 3156452), (601, 2804568), (606, 2781428), (712, 2367339), (808, 2086071), (1068, 1578226), (1157, 1456824), (1202, 1402284), (1212, 1390714), (1313, 1283736), (1803, 934856), (2136, 789113), (2314, 728412), (2404, 701142), (2424, 695357), (2626, 641868), (3471, 485608), (3606, 467428), (3939, 427912), (4628, 364206), (4808, 350571), (5252, 320934), (6942, 242804), (7212, 233714), (7813, 215736), (7878, 213956), (8989, 187512), (9256, 182103), (10504, 160467), (13884, 121402), (14424, 116857), (15626, 107868), (15756, 106978), (17978, 93756), (23439, 71912), (26967, 62504), (27768, 60701), (31252, 53934), (31512, 53489), (35956, 46878)]