1208189472

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{2543}}^1$

素因数の和:2671

約数の個数: 144

約数和(自身を含む): 3727285632

約数和(自身を除く): 2519096160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 101, 112, 147, 168, 196, 202, 224, 294, 303, 336, 392, 404, 588, 606, 672, 707, 784, 808, 1176, 1212, 1414, 1568, 1616, 2121, 2352, 2424, 2543, 2828, 3232, 4242, 4704, 4848, 4949, 5086, 5656, 7629, 8484, 9696, 9898, 10172, 11312, 14847, 15258, 16968, 17801, 19796, 20344, 22624, 29694, 30516, 33936, 35602, 39592, 40688, 53403, 59388, 61032, 67872, 71204, 79184, 81376, 106806, 118776, 122064, 124607, 142408, 158368, 213612, 237552, 244128, 249214, 256843, 284816, 373821, 427224, 475104, 498428, 513686, 569632, 747642, 770529, 854448, 996856, 1027372, 1495284, 1541058, 1708896, 1797901, 1993712, 2054744, 2990568, 3082116, 3595802, 3987424, 4109488, 5393703, 5981136, 6164232, 7191604, 8218976, 10787406, 11962272, 12328464, 12585307, 14383208, 21574812, 24656928, 25170614, 28766416, 37755921, 43149624, 50341228, 57532832, 75511842, 86299248, 100682456, 151023684, 172598496, 201364912, 302047368, 402729824, 604094736, 1208189472]

約数ペア:

[(1, 1208189472), (2, 604094736), (3, 402729824), (4, 302047368), (6, 201364912), (7, 172598496), (8, 151023684), (12, 100682456), (14, 86299248), (16, 75511842), (21, 57532832), (24, 50341228), (28, 43149624), (32, 37755921), (42, 28766416), (48, 25170614), (49, 24656928), (56, 21574812), (84, 14383208), (96, 12585307), (98, 12328464), (101, 11962272), (112, 10787406), (147, 8218976), (168, 7191604), (196, 6164232), (202, 5981136), (224, 5393703), (294, 4109488), (303, 3987424), (336, 3595802), (392, 3082116), (404, 2990568), (588, 2054744), (606, 1993712), (672, 1797901), (707, 1708896), (784, 1541058), (808, 1495284), (1176, 1027372), (1212, 996856), (1414, 854448), (1568, 770529), (1616, 747642), (2121, 569632), (2352, 513686), (2424, 498428), (2543, 475104), (2828, 427224), (3232, 373821), (4242, 284816), (4704, 256843), (4848, 249214), (4949, 244128), (5086, 237552), (5656, 213612), (7629, 158368), (8484, 142408), (9696, 124607), (9898, 122064), (10172, 118776), (11312, 106806), (14847, 81376), (15258, 79184), (16968, 71204), (17801, 67872), (19796, 61032), (20344, 59388), (22624, 53403), (29694, 40688), (30516, 39592), (33936, 35602)]