47663770

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:308

約数の個数: 96

約数和(自身を含む): 112285440

約数和(自身を除く): 64621670

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 37, 49, 55, 70, 74, 77, 98, 110, 154, 185, 239, 245, 259, 370, 385, 407, 478, 490, 518, 539, 770, 814, 1078, 1195, 1295, 1673, 1813, 2035, 2390, 2590, 2629, 2695, 2849, 3346, 3626, 4070, 5258, 5390, 5698, 8365, 8843, 9065, 11711, 13145, 14245, 16730, 17686, 18130, 18403, 19943, 23422, 26290, 28490, 36806, 39886, 44215, 58555, 61901, 88430, 92015, 97273, 99715, 117110, 123802, 128821, 184030, 194546, 199430, 257642, 309505, 433307, 486365, 619010, 644105, 680911, 866614, 972730, 1288210, 1361822, 2166535, 3404555, 4333070, 4766377, 6809110, 9532754, 23831885, 47663770]

約数ペア:

[(1, 47663770), (2, 23831885), (5, 9532754), (7, 6809110), (10, 4766377), (11, 4333070), (14, 3404555), (22, 2166535), (35, 1361822), (37, 1288210), (49, 972730), (55, 866614), (70, 680911), (74, 644105), (77, 619010), (98, 486365), (110, 433307), (154, 309505), (185, 257642), (239, 199430), (245, 194546), (259, 184030), (370, 128821), (385, 123802), (407, 117110), (478, 99715), (490, 97273), (518, 92015), (539, 88430), (770, 61901), (814, 58555), (1078, 44215), (1195, 39886), (1295, 36806), (1673, 28490), (1813, 26290), (2035, 23422), (2390, 19943), (2590, 18403), (2629, 18130), (2695, 17686), (2849, 16730), (3346, 14245), (3626, 13145), (4070, 11711), (5258, 9065), (5390, 8843), (5698, 8365)]