350625996

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4987}}^1$

素因数の和:5041

約数の個数: 120

約数和(自身を含む): 1081558016

約数和(自身を除く): 730932020

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 81, 84, 93, 108, 124, 126, 162, 186, 189, 217, 252, 279, 324, 372, 378, 434, 558, 567, 651, 756, 837, 868, 1116, 1134, 1302, 1674, 1953, 2268, 2511, 2604, 3348, 3906, 4987, 5022, 5859, 7812, 9974, 10044, 11718, 14961, 17577, 19948, 23436, 29922, 34909, 35154, 44883, 59844, 69818, 70308, 89766, 104727, 134649, 139636, 154597, 179532, 209454, 269298, 309194, 314181, 403947, 418908, 463791, 538596, 618388, 628362, 807894, 927582, 942543, 1082179, 1256724, 1391373, 1615788, 1855164, 1885086, 2164358, 2782746, 2827629, 3246537, 3770172, 4174119, 4328716, 5565492, 5655258, 6493074, 8348238, 9739611, 11310516, 12522357, 12986148, 16696476, 19479222, 25044714, 29218833, 38958444, 50089428, 58437666, 87656499, 116875332, 175312998, 350625996]

約数ペア:

[(1, 350625996), (2, 175312998), (3, 116875332), (4, 87656499), (6, 58437666), (7, 50089428), (9, 38958444), (12, 29218833), (14, 25044714), (18, 19479222), (21, 16696476), (27, 12986148), (28, 12522357), (31, 11310516), (36, 9739611), (42, 8348238), (54, 6493074), (62, 5655258), (63, 5565492), (81, 4328716), (84, 4174119), (93, 3770172), (108, 3246537), (124, 2827629), (126, 2782746), (162, 2164358), (186, 1885086), (189, 1855164), (217, 1615788), (252, 1391373), (279, 1256724), (324, 1082179), (372, 942543), (378, 927582), (434, 807894), (558, 628362), (567, 618388), (651, 538596), (756, 463791), (837, 418908), (868, 403947), (1116, 314181), (1134, 309194), (1302, 269298), (1674, 209454), (1953, 179532), (2268, 154597), (2511, 139636), (2604, 134649), (3348, 104727), (3906, 89766), (4987, 70308), (5022, 69818), (5859, 59844), (7812, 44883), (9974, 35154), (10044, 34909), (11718, 29922), (14961, 23436), (17577, 19948)]