7451317248

素因数分解:

$2^{10}\times 3^1\times {\mathrm{19}}^2\times {\mathrm{6719}}^1$

素因数の和:6780

約数の個数: 132

約数和(自身を含む): 20963900160

約数和(自身を除く): 13512582912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 361, 384, 456, 512, 608, 722, 768, 912, 1024, 1083, 1216, 1444, 1536, 1824, 2166, 2432, 2888, 3072, 3648, 4332, 4864, 5776, 6719, 7296, 8664, 9728, 11552, 13438, 14592, 17328, 19456, 20157, 23104, 26876, 29184, 34656, 40314, 46208, 53752, 58368, 69312, 80628, 92416, 107504, 127661, 138624, 161256, 184832, 215008, 255322, 277248, 322512, 369664, 382983, 430016, 510644, 554496, 645024, 765966, 860032, 1021288, 1108992, 1290048, 1531932, 1720064, 2042576, 2425559, 2580096, 3063864, 3440128, 4085152, 4851118, 5160192, 6127728, 6880256, 7276677, 8170304, 9702236, 10320384, 12255456, 14553354, 16340608, 19404472, 20640768, 24510912, 29106708, 32681216, 38808944, 49021824, 58213416, 65362432, 77617888, 98043648, 116426832, 130724864, 155235776, 196087296, 232853664, 310471552, 392174592, 465707328, 620943104, 931414656, 1241886208, 1862829312, 2483772416, 3725658624, 7451317248]

約数ペア:

[(1, 7451317248), (2, 3725658624), (3, 2483772416), (4, 1862829312), (6, 1241886208), (8, 931414656), (12, 620943104), (16, 465707328), (19, 392174592), (24, 310471552), (32, 232853664), (38, 196087296), (48, 155235776), (57, 130724864), (64, 116426832), (76, 98043648), (96, 77617888), (114, 65362432), (128, 58213416), (152, 49021824), (192, 38808944), (228, 32681216), (256, 29106708), (304, 24510912), (361, 20640768), (384, 19404472), (456, 16340608), (512, 14553354), (608, 12255456), (722, 10320384), (768, 9702236), (912, 8170304), (1024, 7276677), (1083, 6880256), (1216, 6127728), (1444, 5160192), (1536, 4851118), (1824, 4085152), (2166, 3440128), (2432, 3063864), (2888, 2580096), (3072, 2425559), (3648, 2042576), (4332, 1720064), (4864, 1531932), (5776, 1290048), (6719, 1108992), (7296, 1021288), (8664, 860032), (9728, 765966), (11552, 645024), (13438, 554496), (14592, 510644), (17328, 430016), (19456, 382983), (20157, 369664), (23104, 322512), (26876, 277248), (29184, 255322), (34656, 215008), (40314, 184832), (46208, 161256), (53752, 138624), (58368, 127661), (69312, 107504), (80628, 92416)]