740291268

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{5953}}^1$

素因数の和:6244

約数の個数: 48

約数和(自身を含む): 1775149376

約数和(自身を除く): 1034858108

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 241, 258, 482, 516, 723, 964, 1446, 2892, 5953, 10363, 11906, 17859, 20726, 23812, 31089, 35718, 41452, 62178, 71436, 124356, 255979, 511958, 767937, 1023916, 1434673, 1535874, 2869346, 3071748, 4304019, 5738692, 8608038, 17216076, 61690939, 123381878, 185072817, 246763756, 370145634, 740291268]

約数ペア:

[(1, 740291268), (2, 370145634), (3, 246763756), (4, 185072817), (6, 123381878), (12, 61690939), (43, 17216076), (86, 8608038), (129, 5738692), (172, 4304019), (241, 3071748), (258, 2869346), (482, 1535874), (516, 1434673), (723, 1023916), (964, 767937), (1446, 511958), (2892, 255979), (5953, 124356), (10363, 71436), (11906, 62178), (17859, 41452), (20726, 35718), (23812, 31089)]