2357735440

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{5647}}^1$

素因数の和:5984

約数の個数: 80

約数和(自身を含む): 5824127232

約数和(自身を除く): 3466391792

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 307, 340, 614, 680, 1228, 1360, 1535, 2456, 3070, 4912, 5219, 5647, 6140, 10438, 11294, 12280, 20876, 22588, 24560, 26095, 28235, 41752, 45176, 52190, 56470, 83504, 90352, 95999, 104380, 112940, 191998, 208760, 225880, 383996, 417520, 451760, 479995, 767992, 959990, 1535984, 1733629, 1919980, 3467258, 3839960, 6934516, 7679920, 8668145, 13869032, 17336290, 27738064, 29471693, 34672580, 58943386, 69345160, 117886772, 138690320, 147358465, 235773544, 294716930, 471547088, 589433860, 1178867720, 2357735440]

約数ペア:

[(1, 2357735440), (2, 1178867720), (4, 589433860), (5, 471547088), (8, 294716930), (10, 235773544), (16, 147358465), (17, 138690320), (20, 117886772), (34, 69345160), (40, 58943386), (68, 34672580), (80, 29471693), (85, 27738064), (136, 17336290), (170, 13869032), (272, 8668145), (307, 7679920), (340, 6934516), (614, 3839960), (680, 3467258), (1228, 1919980), (1360, 1733629), (1535, 1535984), (2456, 959990), (3070, 767992), (4912, 479995), (5219, 451760), (5647, 417520), (6140, 383996), (10438, 225880), (11294, 208760), (12280, 191998), (20876, 112940), (22588, 104380), (24560, 95999), (26095, 90352), (28235, 83504), (41752, 56470), (45176, 52190)]