121252248

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1489}}^1$

素因数の和:1546

約数の個数: 128

約数和(自身を含む): 375480000

約数和(自身を除く): 254227752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 29, 36, 39, 52, 54, 58, 72, 78, 87, 104, 108, 116, 117, 156, 174, 216, 232, 234, 261, 312, 348, 351, 377, 468, 522, 696, 702, 754, 783, 936, 1044, 1131, 1404, 1489, 1508, 1566, 2088, 2262, 2808, 2978, 3016, 3132, 3393, 4467, 4524, 5956, 6264, 6786, 8934, 9048, 10179, 11912, 13401, 13572, 17868, 19357, 20358, 26802, 27144, 35736, 38714, 40203, 40716, 43181, 53604, 58071, 77428, 80406, 81432, 86362, 107208, 116142, 129543, 154856, 160812, 172724, 174213, 232284, 259086, 321624, 345448, 348426, 388629, 464568, 518172, 522639, 561353, 696852, 777258, 1036344, 1045278, 1122706, 1165887, 1393704, 1554516, 1684059, 2090556, 2245412, 2331774, 3109032, 3368118, 4181112, 4490824, 4663548, 5052177, 6736236, 9327096, 10104354, 13472472, 15156531, 20208708, 30313062, 40417416, 60626124, 121252248]

約数ペア:

[(1, 121252248), (2, 60626124), (3, 40417416), (4, 30313062), (6, 20208708), (8, 15156531), (9, 13472472), (12, 10104354), (13, 9327096), (18, 6736236), (24, 5052177), (26, 4663548), (27, 4490824), (29, 4181112), (36, 3368118), (39, 3109032), (52, 2331774), (54, 2245412), (58, 2090556), (72, 1684059), (78, 1554516), (87, 1393704), (104, 1165887), (108, 1122706), (116, 1045278), (117, 1036344), (156, 777258), (174, 696852), (216, 561353), (232, 522639), (234, 518172), (261, 464568), (312, 388629), (348, 348426), (351, 345448), (377, 321624), (468, 259086), (522, 232284), (696, 174213), (702, 172724), (754, 160812), (783, 154856), (936, 129543), (1044, 116142), (1131, 107208), (1404, 86362), (1489, 81432), (1508, 80406), (1566, 77428), (2088, 58071), (2262, 53604), (2808, 43181), (2978, 40716), (3016, 40203), (3132, 38714), (3393, 35736), (4467, 27144), (4524, 26802), (5956, 20358), (6264, 19357), (6786, 17868), (8934, 13572), (9048, 13401), (10179, 11912)]