374513303440

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2671}}^1\times {\mathrm{103099}}^1$

素因数の和:105800

約数の個数: 80

約数和(自身を含む): 922317753600

約数和(自身を除く): 547804450160

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 2671, 5342, 10684, 13355, 21368, 26710, 42736, 45407, 53420, 90814, 103099, 106840, 181628, 206198, 213680, 227035, 363256, 412396, 454070, 515495, 726512, 824792, 908140, 1030990, 1649584, 1752683, 1816280, 2061980, 3505366, 3632560, 4123960, 7010732, 8247920, 8763415, 14021464, 17526830, 28042928, 35053660, 70107320, 140214640, 275377429, 550754858, 1101509716, 1376887145, 2203019432, 2753774290, 4406038864, 4681416293, 5507548580, 9362832586, 11015097160, 18725665172, 22030194320, 23407081465, 37451330344, 46814162930, 74902660688, 93628325860, 187256651720, 374513303440]

約数ペア:

[(1, 374513303440), (2, 187256651720), (4, 93628325860), (5, 74902660688), (8, 46814162930), (10, 37451330344), (16, 23407081465), (17, 22030194320), (20, 18725665172), (34, 11015097160), (40, 9362832586), (68, 5507548580), (80, 4681416293), (85, 4406038864), (136, 2753774290), (170, 2203019432), (272, 1376887145), (340, 1101509716), (680, 550754858), (1360, 275377429), (2671, 140214640), (5342, 70107320), (10684, 35053660), (13355, 28042928), (21368, 17526830), (26710, 14021464), (42736, 8763415), (45407, 8247920), (53420, 7010732), (90814, 4123960), (103099, 3632560), (106840, 3505366), (181628, 2061980), (206198, 1816280), (213680, 1752683), (227035, 1649584), (363256, 1030990), (412396, 908140), (454070, 824792), (515495, 726512)]