289098168

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{859}}^1$

素因数の和:1284

約数の個数: 64

約数和(自身を含む): 745104000

約数和(自身を除く): 456005832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 379, 444, 758, 859, 888, 1137, 1516, 1718, 2274, 2577, 3032, 3436, 4548, 5154, 6872, 9096, 10308, 14023, 20616, 28046, 31783, 42069, 56092, 63566, 84138, 95349, 112184, 127132, 168276, 190698, 254264, 325561, 336552, 381396, 651122, 762792, 976683, 1302244, 1953366, 2604488, 3906732, 7813464, 12045757, 24091514, 36137271, 48183028, 72274542, 96366056, 144549084, 289098168]

約数ペア:

[(1, 289098168), (2, 144549084), (3, 96366056), (4, 72274542), (6, 48183028), (8, 36137271), (12, 24091514), (24, 12045757), (37, 7813464), (74, 3906732), (111, 2604488), (148, 1953366), (222, 1302244), (296, 976683), (379, 762792), (444, 651122), (758, 381396), (859, 336552), (888, 325561), (1137, 254264), (1516, 190698), (1718, 168276), (2274, 127132), (2577, 112184), (3032, 95349), (3436, 84138), (4548, 63566), (5154, 56092), (6872, 42069), (9096, 31783), (10308, 28046), (14023, 20616)]