733851612

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{389}}^1$

素因数の和:580

約数の個数: 144

約数和(自身を含む): 2086812000

約数和(自身を除く): 1352960388

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 139, 156, 174, 234, 261, 278, 348, 377, 389, 417, 468, 522, 556, 754, 778, 834, 1044, 1131, 1167, 1251, 1508, 1556, 1668, 1807, 2262, 2334, 2502, 3393, 3501, 3614, 4031, 4524, 4668, 5004, 5057, 5421, 6786, 7002, 7228, 8062, 10114, 10842, 11281, 12093, 13572, 14004, 15171, 16124, 16263, 20228, 21684, 22562, 24186, 30342, 32526, 33843, 36279, 45124, 45513, 48372, 52403, 54071, 60684, 65052, 67686, 72558, 91026, 101529, 104806, 108142, 135372, 145116, 146653, 157209, 162213, 182052, 203058, 209612, 216284, 293306, 314418, 324426, 406116, 439959, 471627, 486639, 586612, 628836, 648852, 702923, 879918, 943254, 973278, 1319877, 1405846, 1568059, 1759836, 1886508, 1946556, 2108769, 2639754, 2811692, 3136118, 4217538, 4704177, 5279508, 6272236, 6326307, 8435076, 9408354, 12652614, 14112531, 18816708, 20384767, 25305228, 28225062, 40769534, 56450124, 61154301, 81539068, 122308602, 183462903, 244617204, 366925806, 733851612]

約数ペア:

[(1, 733851612), (2, 366925806), (3, 244617204), (4, 183462903), (6, 122308602), (9, 81539068), (12, 61154301), (13, 56450124), (18, 40769534), (26, 28225062), (29, 25305228), (36, 20384767), (39, 18816708), (52, 14112531), (58, 12652614), (78, 9408354), (87, 8435076), (116, 6326307), (117, 6272236), (139, 5279508), (156, 4704177), (174, 4217538), (234, 3136118), (261, 2811692), (278, 2639754), (348, 2108769), (377, 1946556), (389, 1886508), (417, 1759836), (468, 1568059), (522, 1405846), (556, 1319877), (754, 973278), (778, 943254), (834, 879918), (1044, 702923), (1131, 648852), (1167, 628836), (1251, 586612), (1508, 486639), (1556, 471627), (1668, 439959), (1807, 406116), (2262, 324426), (2334, 314418), (2502, 293306), (3393, 216284), (3501, 209612), (3614, 203058), (4031, 182052), (4524, 162213), (4668, 157209), (5004, 146653), (5057, 145116), (5421, 135372), (6786, 108142), (7002, 104806), (7228, 101529), (8062, 91026), (10114, 72558), (10842, 67686), (11281, 65052), (12093, 60684), (13572, 54071), (14004, 52403), (15171, 48372), (16124, 45513), (16263, 45124), (20228, 36279), (21684, 33843), (22562, 32526), (24186, 30342)]