296095120

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{217717}}^1$

素因数の和:217747

約数の個数: 40

約数和(自身を含む): 728919864

約数和(自身を除く): 432824744

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 217717, 435434, 870868, 1088585, 1741736, 2177170, 3483472, 3701189, 4354340, 7402378, 8708680, 14804756, 17417360, 18505945, 29609512, 37011890, 59219024, 74023780, 148047560, 296095120]

約数ペア:

[(1, 296095120), (2, 148047560), (4, 74023780), (5, 59219024), (8, 37011890), (10, 29609512), (16, 18505945), (17, 17417360), (20, 14804756), (34, 8708680), (40, 7402378), (68, 4354340), (80, 3701189), (85, 3483472), (136, 2177170), (170, 1741736), (272, 1088585), (340, 870868), (680, 435434), (1360, 217717)]