104706140

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{883}}^1$

素因数の和:928

約数の個数: 108

約数和(自身を含む): 281467368

約数和(自身を除く): 176761228

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 77, 98, 110, 121, 140, 154, 196, 220, 242, 245, 308, 385, 484, 490, 539, 605, 770, 847, 883, 980, 1078, 1210, 1540, 1694, 1766, 2156, 2420, 2695, 3388, 3532, 4235, 4415, 5390, 5929, 6181, 8470, 8830, 9713, 10780, 11858, 12362, 16940, 17660, 19426, 23716, 24724, 29645, 30905, 38852, 43267, 48565, 59290, 61810, 67991, 86534, 97130, 106843, 118580, 123620, 135982, 173068, 194260, 213686, 216335, 271964, 339955, 427372, 432670, 475937, 534215, 679910, 747901, 865340, 951874, 1068430, 1359820, 1495802, 1903748, 2136860, 2379685, 2991604, 3739505, 4759370, 5235307, 7479010, 9518740, 10470614, 14958020, 20941228, 26176535, 52353070, 104706140]

約数ペア:

[(1, 104706140), (2, 52353070), (4, 26176535), (5, 20941228), (7, 14958020), (10, 10470614), (11, 9518740), (14, 7479010), (20, 5235307), (22, 4759370), (28, 3739505), (35, 2991604), (44, 2379685), (49, 2136860), (55, 1903748), (70, 1495802), (77, 1359820), (98, 1068430), (110, 951874), (121, 865340), (140, 747901), (154, 679910), (196, 534215), (220, 475937), (242, 432670), (245, 427372), (308, 339955), (385, 271964), (484, 216335), (490, 213686), (539, 194260), (605, 173068), (770, 135982), (847, 123620), (883, 118580), (980, 106843), (1078, 97130), (1210, 86534), (1540, 67991), (1694, 61810), (1766, 59290), (2156, 48565), (2420, 43267), (2695, 38852), (3388, 30905), (3532, 29645), (4235, 24724), (4415, 23716), (5390, 19426), (5929, 17660), (6181, 16940), (8470, 12362), (8830, 11858), (9713, 10780)]