1376127648

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{3061}}^1$

素因数の和:3307

約数の個数: 144

約数和(自身を含む): 4493938176

約数和(自身を除く): 3117810528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 223, 224, 252, 288, 336, 446, 504, 669, 672, 892, 1008, 1338, 1561, 1784, 2007, 2016, 2676, 3061, 3122, 3568, 4014, 4683, 5352, 6122, 6244, 7136, 8028, 9183, 9366, 10704, 12244, 12488, 14049, 16056, 18366, 18732, 21408, 21427, 24488, 24976, 27549, 28098, 32112, 36732, 37464, 42854, 48976, 49952, 55098, 56196, 64224, 64281, 73464, 74928, 85708, 97952, 110196, 112392, 128562, 146928, 149856, 171416, 192843, 220392, 224784, 257124, 293856, 342832, 385686, 440784, 449568, 514248, 682603, 685664, 771372, 881568, 1028496, 1365206, 1542744, 2047809, 2056992, 2730412, 3085488, 4095618, 4778221, 5460824, 6143427, 6170976, 8191236, 9556442, 10921648, 12286854, 14334663, 16382472, 19112884, 21843296, 24573708, 28669326, 32764944, 38225768, 43003989, 49147416, 57338652, 65529888, 76451536, 86007978, 98294832, 114677304, 152903072, 172015956, 196589664, 229354608, 344031912, 458709216, 688063824, 1376127648]

約数ペア:

[(1, 1376127648), (2, 688063824), (3, 458709216), (4, 344031912), (6, 229354608), (7, 196589664), (8, 172015956), (9, 152903072), (12, 114677304), (14, 98294832), (16, 86007978), (18, 76451536), (21, 65529888), (24, 57338652), (28, 49147416), (32, 43003989), (36, 38225768), (42, 32764944), (48, 28669326), (56, 24573708), (63, 21843296), (72, 19112884), (84, 16382472), (96, 14334663), (112, 12286854), (126, 10921648), (144, 9556442), (168, 8191236), (223, 6170976), (224, 6143427), (252, 5460824), (288, 4778221), (336, 4095618), (446, 3085488), (504, 2730412), (669, 2056992), (672, 2047809), (892, 1542744), (1008, 1365206), (1338, 1028496), (1561, 881568), (1784, 771372), (2007, 685664), (2016, 682603), (2676, 514248), (3061, 449568), (3122, 440784), (3568, 385686), (4014, 342832), (4683, 293856), (5352, 257124), (6122, 224784), (6244, 220392), (7136, 192843), (8028, 171416), (9183, 149856), (9366, 146928), (10704, 128562), (12244, 112392), (12488, 110196), (14049, 97952), (16056, 85708), (18366, 74928), (18732, 73464), (21408, 64281), (21427, 64224), (24488, 56196), (24976, 55098), (27549, 49952), (28098, 48976), (32112, 42854), (36732, 37464)]