11699240

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:199

約数の個数: 96

約数和(自身を含む): 31518720

約数和(自身を除く): 19819480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 47, 49, 56, 70, 94, 98, 127, 140, 188, 196, 235, 245, 254, 280, 329, 376, 392, 470, 490, 508, 635, 658, 889, 940, 980, 1016, 1270, 1316, 1645, 1778, 1880, 1960, 2303, 2540, 2632, 3290, 3556, 4445, 4606, 5080, 5969, 6223, 6580, 7112, 8890, 9212, 11515, 11938, 12446, 13160, 17780, 18424, 23030, 23876, 24892, 29845, 31115, 35560, 41783, 46060, 47752, 49784, 59690, 62230, 83566, 92120, 119380, 124460, 167132, 208915, 238760, 248920, 292481, 334264, 417830, 584962, 835660, 1169924, 1462405, 1671320, 2339848, 2924810, 5849620, 11699240]

約数ペア:

[(1, 11699240), (2, 5849620), (4, 2924810), (5, 2339848), (7, 1671320), (8, 1462405), (10, 1169924), (14, 835660), (20, 584962), (28, 417830), (35, 334264), (40, 292481), (47, 248920), (49, 238760), (56, 208915), (70, 167132), (94, 124460), (98, 119380), (127, 92120), (140, 83566), (188, 62230), (196, 59690), (235, 49784), (245, 47752), (254, 46060), (280, 41783), (329, 35560), (376, 31115), (392, 29845), (470, 24892), (490, 23876), (508, 23030), (635, 18424), (658, 17780), (889, 13160), (940, 12446), (980, 11938), (1016, 11515), (1270, 9212), (1316, 8890), (1645, 7112), (1778, 6580), (1880, 6223), (1960, 5969), (2303, 5080), (2540, 4606), (2632, 4445), (3290, 3556)]