113567240

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{433}}^1$

素因数の和:606

約数の個数: 64

約数和(自身を含む): 262483200

約数和(自身を除く): 148915960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 83, 158, 166, 316, 332, 395, 415, 433, 632, 664, 790, 830, 866, 1580, 1660, 1732, 2165, 3160, 3320, 3464, 4330, 6557, 8660, 13114, 17320, 26228, 32785, 34207, 35939, 52456, 65570, 68414, 71878, 131140, 136828, 143756, 171035, 179695, 262280, 273656, 287512, 342070, 359390, 684140, 718780, 1368280, 1437560, 2839181, 5678362, 11356724, 14195905, 22713448, 28391810, 56783620, 113567240]

約数ペア:

[(1, 113567240), (2, 56783620), (4, 28391810), (5, 22713448), (8, 14195905), (10, 11356724), (20, 5678362), (40, 2839181), (79, 1437560), (83, 1368280), (158, 718780), (166, 684140), (316, 359390), (332, 342070), (395, 287512), (415, 273656), (433, 262280), (632, 179695), (664, 171035), (790, 143756), (830, 136828), (866, 131140), (1580, 71878), (1660, 68414), (1732, 65570), (2165, 52456), (3160, 35939), (3320, 34207), (3464, 32785), (4330, 26228), (6557, 17320), (8660, 13114)]