1569400924

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{5437}}^1$

素因数の和:5535

約数の個数: 72

約数和(自身を含む): 3455174688

約数和(自身を除く): 1885773764

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 61, 91, 122, 169, 182, 244, 338, 364, 427, 676, 793, 854, 1183, 1586, 1708, 2366, 3172, 4732, 5437, 5551, 10309, 10874, 11102, 20618, 21748, 22204, 38059, 41236, 70681, 72163, 76118, 141362, 144326, 152236, 282724, 288652, 331657, 494767, 663314, 918853, 989534, 1326628, 1837706, 1979068, 2321599, 3675412, 4311541, 4643198, 6431971, 8623082, 9286396, 12863942, 17246164, 25727884, 30180787, 56050033, 60361574, 112100066, 120723148, 224200132, 392350231, 784700462, 1569400924]

約数ペア:

[(1, 1569400924), (2, 784700462), (4, 392350231), (7, 224200132), (13, 120723148), (14, 112100066), (26, 60361574), (28, 56050033), (52, 30180787), (61, 25727884), (91, 17246164), (122, 12863942), (169, 9286396), (182, 8623082), (244, 6431971), (338, 4643198), (364, 4311541), (427, 3675412), (676, 2321599), (793, 1979068), (854, 1837706), (1183, 1326628), (1586, 989534), (1708, 918853), (2366, 663314), (3172, 494767), (4732, 331657), (5437, 288652), (5551, 282724), (10309, 152236), (10874, 144326), (11102, 141362), (20618, 76118), (21748, 72163), (22204, 70681), (38059, 41236)]