101071880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27767}}^1$

素因数の和:27798

約数の個数: 64

約数和(自身を含む): 279901440

約数和(自身を除く): 178829560

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 27767, 55534, 111068, 138835, 194369, 222136, 277670, 360971, 388738, 555340, 721942, 777476, 971845, 1110680, 1443884, 1554952, 1804855, 1943690, 2526797, 2887768, 3609710, 3887380, 5053594, 7219420, 7774760, 10107188, 12633985, 14438840, 20214376, 25267970, 50535940, 101071880]

約数ペア:

[(1, 101071880), (2, 50535940), (4, 25267970), (5, 20214376), (7, 14438840), (8, 12633985), (10, 10107188), (13, 7774760), (14, 7219420), (20, 5053594), (26, 3887380), (28, 3609710), (35, 2887768), (40, 2526797), (52, 1943690), (56, 1804855), (65, 1554952), (70, 1443884), (91, 1110680), (104, 971845), (130, 777476), (140, 721942), (182, 555340), (260, 388738), (280, 360971), (364, 277670), (455, 222136), (520, 194369), (728, 138835), (910, 111068), (1820, 55534), (3640, 27767)]