78010130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:335

約数の個数: 64

約数和(自身を含む): 159252480

約数和(自身を除く): 81242350

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 79, 94, 110, 158, 191, 235, 382, 395, 470, 517, 790, 869, 955, 1034, 1738, 1910, 2101, 2585, 3713, 4202, 4345, 5170, 7426, 8690, 8977, 10505, 15089, 17954, 18565, 21010, 30178, 37130, 40843, 44885, 75445, 81686, 89770, 98747, 150890, 165979, 197494, 204215, 331958, 408430, 493735, 709183, 829895, 987470, 1418366, 1659790, 3545915, 7091830, 7801013, 15602026, 39005065, 78010130]

約数ペア:

[(1, 78010130), (2, 39005065), (5, 15602026), (10, 7801013), (11, 7091830), (22, 3545915), (47, 1659790), (55, 1418366), (79, 987470), (94, 829895), (110, 709183), (158, 493735), (191, 408430), (235, 331958), (382, 204215), (395, 197494), (470, 165979), (517, 150890), (790, 98747), (869, 89770), (955, 81686), (1034, 75445), (1738, 44885), (1910, 40843), (2101, 37130), (2585, 30178), (3713, 21010), (4202, 18565), (4345, 17954), (5170, 15089), (7426, 10505), (8690, 8977)]