2609967168

素因数分解:

$2^6\times 3^2\times {\mathrm{1997}}^1\times {\mathrm{2269}}^1$

素因数の和:4284

約数の個数: 84

約数和(自身を含む): 7488044460

約数和(自身を除く): 4878077292

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 1997, 2269, 3994, 4538, 5991, 6807, 7988, 9076, 11982, 13614, 15976, 17973, 18152, 20421, 23964, 27228, 31952, 35946, 36304, 40842, 47928, 54456, 63904, 71892, 72608, 81684, 95856, 108912, 127808, 143784, 145216, 163368, 191712, 217824, 287568, 326736, 383424, 435648, 575136, 653472, 1150272, 1306944, 4531193, 9062386, 13593579, 18124772, 27187158, 36249544, 40780737, 54374316, 72499088, 81561474, 108748632, 144998176, 163122948, 217497264, 289996352, 326245896, 434994528, 652491792, 869989056, 1304983584, 2609967168]

約数ペア:

[(1, 2609967168), (2, 1304983584), (3, 869989056), (4, 652491792), (6, 434994528), (8, 326245896), (9, 289996352), (12, 217497264), (16, 163122948), (18, 144998176), (24, 108748632), (32, 81561474), (36, 72499088), (48, 54374316), (64, 40780737), (72, 36249544), (96, 27187158), (144, 18124772), (192, 13593579), (288, 9062386), (576, 4531193), (1997, 1306944), (2269, 1150272), (3994, 653472), (4538, 575136), (5991, 435648), (6807, 383424), (7988, 326736), (9076, 287568), (11982, 217824), (13614, 191712), (15976, 163368), (17973, 145216), (18152, 143784), (20421, 127808), (23964, 108912), (27228, 95856), (31952, 81684), (35946, 72608), (36304, 71892), (40842, 63904), (47928, 54456)]