3940791372

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{2221}}^1\times {\mathrm{2347}}^1$

素因数の和:4588

約数の個数: 96

約数和(自身を含む): 11686653440

約数和(自身を除く): 7745862068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 2221, 2347, 4442, 4694, 6663, 7041, 8884, 9388, 13326, 14082, 15547, 16429, 19989, 21123, 26652, 28164, 31094, 32858, 39978, 42246, 46641, 49287, 59967, 62188, 63369, 65716, 79956, 84492, 93282, 98574, 119934, 126738, 139923, 147861, 186564, 197148, 239868, 253476, 279846, 295722, 419769, 443583, 559692, 591444, 839538, 887166, 1679076, 1774332, 5212687, 10425374, 15638061, 20850748, 31276122, 36488809, 46914183, 62552244, 72977618, 93828366, 109466427, 140742549, 145955236, 187656732, 218932854, 281485098, 328399281, 437865708, 562970196, 656798562, 985197843, 1313597124, 1970395686, 3940791372]

約数ペア:

[(1, 3940791372), (2, 1970395686), (3, 1313597124), (4, 985197843), (6, 656798562), (7, 562970196), (9, 437865708), (12, 328399281), (14, 281485098), (18, 218932854), (21, 187656732), (27, 145955236), (28, 140742549), (36, 109466427), (42, 93828366), (54, 72977618), (63, 62552244), (84, 46914183), (108, 36488809), (126, 31276122), (189, 20850748), (252, 15638061), (378, 10425374), (756, 5212687), (2221, 1774332), (2347, 1679076), (4442, 887166), (4694, 839538), (6663, 591444), (7041, 559692), (8884, 443583), (9388, 419769), (13326, 295722), (14082, 279846), (15547, 253476), (16429, 239868), (19989, 197148), (21123, 186564), (26652, 147861), (28164, 139923), (31094, 126738), (32858, 119934), (39978, 98574), (42246, 93282), (46641, 84492), (49287, 79956), (59967, 65716), (62188, 63369)]