11770360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:476

約数の個数: 64

約数和(自身を含む): 30597120

約数和(自身を除く): 18826760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 127, 140, 254, 280, 331, 508, 635, 662, 889, 1016, 1270, 1324, 1655, 1778, 2317, 2540, 2648, 3310, 3556, 4445, 4634, 5080, 6620, 7112, 8890, 9268, 11585, 13240, 17780, 18536, 23170, 35560, 42037, 46340, 84074, 92680, 168148, 210185, 294259, 336296, 420370, 588518, 840740, 1177036, 1471295, 1681480, 2354072, 2942590, 5885180, 11770360]

約数ペア:

[(1, 11770360), (2, 5885180), (4, 2942590), (5, 2354072), (7, 1681480), (8, 1471295), (10, 1177036), (14, 840740), (20, 588518), (28, 420370), (35, 336296), (40, 294259), (56, 210185), (70, 168148), (127, 92680), (140, 84074), (254, 46340), (280, 42037), (331, 35560), (508, 23170), (635, 18536), (662, 17780), (889, 13240), (1016, 11585), (1270, 9268), (1324, 8890), (1655, 7112), (1778, 6620), (2317, 5080), (2540, 4634), (2648, 4445), (3310, 3556)]