713018852

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{787}}^1$

素因数の和:961

約数の個数: 96

約数和(自身を含む): 1630970880

約数和(自身を除く): 917952028

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 131, 133, 182, 247, 262, 266, 364, 494, 524, 532, 787, 917, 988, 1574, 1703, 1729, 1834, 2489, 3148, 3406, 3458, 3668, 4978, 5509, 6812, 6916, 9956, 10231, 11018, 11921, 14953, 17423, 20462, 22036, 23842, 29906, 32357, 34846, 40924, 47684, 59812, 64714, 69692, 71617, 103097, 104671, 129428, 143234, 194389, 206194, 209342, 226499, 286468, 388778, 412388, 418684, 452998, 721679, 777556, 905996, 1340261, 1360723, 1443358, 1958843, 2680522, 2721446, 2886716, 3917686, 5361044, 5442892, 7835372, 9381827, 13711901, 18763654, 25464959, 27423802, 37527308, 50929918, 54847604, 101859836, 178254713, 356509426, 713018852]

約数ペア:

[(1, 713018852), (2, 356509426), (4, 178254713), (7, 101859836), (13, 54847604), (14, 50929918), (19, 37527308), (26, 27423802), (28, 25464959), (38, 18763654), (52, 13711901), (76, 9381827), (91, 7835372), (131, 5442892), (133, 5361044), (182, 3917686), (247, 2886716), (262, 2721446), (266, 2680522), (364, 1958843), (494, 1443358), (524, 1360723), (532, 1340261), (787, 905996), (917, 777556), (988, 721679), (1574, 452998), (1703, 418684), (1729, 412388), (1834, 388778), (2489, 286468), (3148, 226499), (3406, 209342), (3458, 206194), (3668, 194389), (4978, 143234), (5509, 129428), (6812, 104671), (6916, 103097), (9956, 71617), (10231, 69692), (11018, 64714), (11921, 59812), (14953, 47684), (17423, 40924), (20462, 34846), (22036, 32357), (23842, 29906)]