997675692

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{2551}}^1$

素因数の和:2703

約数の個数: 96

約数和(自身を含む): 2641013760

約数和(自身を除く): 1643338068

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 109, 138, 156, 218, 276, 299, 327, 436, 598, 654, 897, 1196, 1308, 1417, 1794, 2507, 2551, 2834, 3588, 4251, 5014, 5102, 5668, 7521, 7653, 8502, 10028, 10204, 15042, 15306, 17004, 30084, 30612, 32591, 33163, 58673, 65182, 66326, 97773, 99489, 117346, 130364, 132652, 176019, 195546, 198978, 234692, 278059, 352038, 391092, 397956, 556118, 704076, 762749, 834177, 1112236, 1525498, 1668354, 2288247, 3050996, 3336708, 3614767, 4576494, 6395357, 7229534, 9152988, 10844301, 12790714, 14459068, 19186071, 21688602, 25581428, 38372142, 43377204, 76744284, 83139641, 166279282, 249418923, 332558564, 498837846, 997675692]

約数ペア:

[(1, 997675692), (2, 498837846), (3, 332558564), (4, 249418923), (6, 166279282), (12, 83139641), (13, 76744284), (23, 43377204), (26, 38372142), (39, 25581428), (46, 21688602), (52, 19186071), (69, 14459068), (78, 12790714), (92, 10844301), (109, 9152988), (138, 7229534), (156, 6395357), (218, 4576494), (276, 3614767), (299, 3336708), (327, 3050996), (436, 2288247), (598, 1668354), (654, 1525498), (897, 1112236), (1196, 834177), (1308, 762749), (1417, 704076), (1794, 556118), (2507, 397956), (2551, 391092), (2834, 352038), (3588, 278059), (4251, 234692), (5014, 198978), (5102, 195546), (5668, 176019), (7521, 132652), (7653, 130364), (8502, 117346), (10028, 99489), (10204, 97773), (15042, 66326), (15306, 65182), (17004, 58673), (30084, 33163), (30612, 32591)]