3716020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:173

約数の個数: 96

約数和(自身を含む): 10321920

約数和(自身を除く): 6605900

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 28, 35, 38, 44, 55, 70, 76, 77, 95, 110, 127, 133, 140, 154, 190, 209, 220, 254, 266, 308, 380, 385, 418, 508, 532, 635, 665, 770, 836, 889, 1045, 1270, 1330, 1397, 1463, 1540, 1778, 2090, 2413, 2540, 2660, 2794, 2926, 3556, 4180, 4445, 4826, 5588, 5852, 6985, 7315, 8890, 9652, 9779, 12065, 13970, 14630, 16891, 17780, 19558, 24130, 26543, 27940, 29260, 33782, 39116, 48260, 48895, 53086, 67564, 84455, 97790, 106172, 132715, 168910, 185801, 195580, 265430, 337820, 371602, 530860, 743204, 929005, 1858010, 3716020]

約数ペア:

[(1, 3716020), (2, 1858010), (4, 929005), (5, 743204), (7, 530860), (10, 371602), (11, 337820), (14, 265430), (19, 195580), (20, 185801), (22, 168910), (28, 132715), (35, 106172), (38, 97790), (44, 84455), (55, 67564), (70, 53086), (76, 48895), (77, 48260), (95, 39116), (110, 33782), (127, 29260), (133, 27940), (140, 26543), (154, 24130), (190, 19558), (209, 17780), (220, 16891), (254, 14630), (266, 13970), (308, 12065), (380, 9779), (385, 9652), (418, 8890), (508, 7315), (532, 6985), (635, 5852), (665, 5588), (770, 4826), (836, 4445), (889, 4180), (1045, 3556), (1270, 2926), (1330, 2794), (1397, 2660), (1463, 2540), (1540, 2413), (1778, 2090)]