129953516

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^4\times {\mathrm{317}}^1$

素因数の和:372

約数の個数: 60

約数和(自身を含む): 286797840

約数和(自身を除く): 156844324

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 317, 484, 634, 847, 1268, 1331, 1694, 2219, 2662, 3388, 3487, 4438, 5324, 6974, 8876, 9317, 13948, 14641, 18634, 24409, 29282, 37268, 38357, 48818, 58564, 76714, 97636, 102487, 153428, 204974, 268499, 409948, 421927, 536998, 843854, 1073996, 1687708, 2953489, 4641197, 5906978, 9282394, 11813956, 18564788, 32488379, 64976758, 129953516]

約数ペア:

[(1, 129953516), (2, 64976758), (4, 32488379), (7, 18564788), (11, 11813956), (14, 9282394), (22, 5906978), (28, 4641197), (44, 2953489), (77, 1687708), (121, 1073996), (154, 843854), (242, 536998), (308, 421927), (317, 409948), (484, 268499), (634, 204974), (847, 153428), (1268, 102487), (1331, 97636), (1694, 76714), (2219, 58564), (2662, 48818), (3388, 38357), (3487, 37268), (4438, 29282), (5324, 24409), (6974, 18634), (8876, 14641), (9317, 13948)]