15696425199

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{587}}^1\times {\mathrm{2389}}^1$

素因数の和:3040

約数の個数: 64

約数和(自身を含む): 26442501120

約数和(自身を除く): 10746075921

約数列:

[1, 3, 7, 13, 21, 39, 41, 91, 123, 273, 287, 533, 587, 861, 1599, 1761, 2389, 3731, 4109, 7167, 7631, 11193, 12327, 16723, 22893, 24067, 31057, 50169, 53417, 72201, 93171, 97949, 160251, 168469, 217399, 293847, 312871, 505407, 652197, 685643, 938613, 1273337, 1402343, 2056929, 2190097, 3820011, 4207029, 6570291, 8913359, 9816401, 18230459, 26740077, 29449203, 54691377, 57496063, 127613213, 172488189, 382839639, 402472441, 747448819, 1207417323, 2242346457, 5232141733, 15696425199]

約数ペア:

[(1, 15696425199), (3, 5232141733), (7, 2242346457), (13, 1207417323), (21, 747448819), (39, 402472441), (41, 382839639), (91, 172488189), (123, 127613213), (273, 57496063), (287, 54691377), (533, 29449203), (587, 26740077), (861, 18230459), (1599, 9816401), (1761, 8913359), (2389, 6570291), (3731, 4207029), (4109, 3820011), (7167, 2190097), (7631, 2056929), (11193, 1402343), (12327, 1273337), (16723, 938613), (22893, 685643), (24067, 652197), (31057, 505407), (50169, 312871), (53417, 293847), (72201, 217399), (93171, 168469), (97949, 160251)]