3146976

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{223}}^1$

素因数の和:253

約数の個数: 108

約数和(自身を含む): 10456992

約数和(自身を除く): 7310016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 223, 224, 252, 288, 294, 336, 392, 441, 446, 504, 588, 669, 672, 784, 882, 892, 1008, 1176, 1338, 1561, 1568, 1764, 1784, 2007, 2016, 2352, 2676, 3122, 3528, 3568, 4014, 4683, 4704, 5352, 6244, 7056, 7136, 8028, 9366, 10704, 10927, 12488, 14049, 14112, 16056, 18732, 21408, 21854, 24976, 28098, 32112, 32781, 37464, 43708, 49952, 56196, 64224, 65562, 74928, 87416, 98343, 112392, 131124, 149856, 174832, 196686, 224784, 262248, 349664, 393372, 449568, 524496, 786744, 1048992, 1573488, 3146976]

約数ペア:

[(1, 3146976), (2, 1573488), (3, 1048992), (4, 786744), (6, 524496), (7, 449568), (8, 393372), (9, 349664), (12, 262248), (14, 224784), (16, 196686), (18, 174832), (21, 149856), (24, 131124), (28, 112392), (32, 98343), (36, 87416), (42, 74928), (48, 65562), (49, 64224), (56, 56196), (63, 49952), (72, 43708), (84, 37464), (96, 32781), (98, 32112), (112, 28098), (126, 24976), (144, 21854), (147, 21408), (168, 18732), (196, 16056), (223, 14112), (224, 14049), (252, 12488), (288, 10927), (294, 10704), (336, 9366), (392, 8028), (441, 7136), (446, 7056), (504, 6244), (588, 5352), (669, 4704), (672, 4683), (784, 4014), (882, 3568), (892, 3528), (1008, 3122), (1176, 2676), (1338, 2352), (1561, 2016), (1568, 2007), (1764, 1784)]