862649892

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{21187}}^1$

素因数の和:21242

約数の個数: 96

約数和(自身を含む): 2491708800

約数和(自身を除く): 1629058908

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 29, 36, 39, 52, 54, 58, 78, 87, 108, 116, 117, 156, 174, 234, 261, 348, 351, 377, 468, 522, 702, 754, 783, 1044, 1131, 1404, 1508, 1566, 2262, 3132, 3393, 4524, 6786, 10179, 13572, 20358, 21187, 40716, 42374, 63561, 84748, 127122, 190683, 254244, 275431, 381366, 550862, 572049, 614423, 762732, 826293, 1101724, 1144098, 1228846, 1652586, 1843269, 2288196, 2457692, 2478879, 3305172, 3686538, 4957758, 5529807, 7373076, 7436637, 7987499, 9915516, 11059614, 14873274, 15974998, 16589421, 22119228, 23962497, 29746548, 31949996, 33178842, 47924994, 66357684, 71887491, 95849988, 143774982, 215662473, 287549964, 431324946, 862649892]

約数ペア:

[(1, 862649892), (2, 431324946), (3, 287549964), (4, 215662473), (6, 143774982), (9, 95849988), (12, 71887491), (13, 66357684), (18, 47924994), (26, 33178842), (27, 31949996), (29, 29746548), (36, 23962497), (39, 22119228), (52, 16589421), (54, 15974998), (58, 14873274), (78, 11059614), (87, 9915516), (108, 7987499), (116, 7436637), (117, 7373076), (156, 5529807), (174, 4957758), (234, 3686538), (261, 3305172), (348, 2478879), (351, 2457692), (377, 2288196), (468, 1843269), (522, 1652586), (702, 1228846), (754, 1144098), (783, 1101724), (1044, 826293), (1131, 762732), (1404, 614423), (1508, 572049), (1566, 550862), (2262, 381366), (3132, 275431), (3393, 254244), (4524, 190683), (6786, 127122), (10179, 84748), (13572, 63561), (20358, 42374), (21187, 40716)]