316314110

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:370

約数の個数: 96

約数和(自身を含む): 692426880

約数和(自身を除く): 376112770

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 49, 70, 73, 74, 98, 146, 185, 239, 245, 259, 365, 370, 478, 490, 511, 518, 730, 1022, 1195, 1295, 1673, 1813, 2390, 2555, 2590, 2701, 3346, 3577, 3626, 5110, 5402, 7154, 8365, 8843, 9065, 11711, 13505, 16730, 17447, 17686, 17885, 18130, 18907, 23422, 27010, 34894, 35770, 37814, 44215, 58555, 61901, 87235, 88430, 94535, 117110, 122129, 123802, 132349, 174470, 189070, 244258, 264698, 309505, 433307, 610645, 619010, 645539, 661745, 854903, 866614, 1221290, 1291078, 1323490, 1709806, 2166535, 3227695, 4274515, 4333070, 4518773, 6455390, 8549030, 9037546, 22593865, 31631411, 45187730, 63262822, 158157055, 316314110]

約数ペア:

[(1, 316314110), (2, 158157055), (5, 63262822), (7, 45187730), (10, 31631411), (14, 22593865), (35, 9037546), (37, 8549030), (49, 6455390), (70, 4518773), (73, 4333070), (74, 4274515), (98, 3227695), (146, 2166535), (185, 1709806), (239, 1323490), (245, 1291078), (259, 1221290), (365, 866614), (370, 854903), (478, 661745), (490, 645539), (511, 619010), (518, 610645), (730, 433307), (1022, 309505), (1195, 264698), (1295, 244258), (1673, 189070), (1813, 174470), (2390, 132349), (2555, 123802), (2590, 122129), (2701, 117110), (3346, 94535), (3577, 88430), (3626, 87235), (5110, 61901), (5402, 58555), (7154, 44215), (8365, 37814), (8843, 35770), (9065, 34894), (11711, 27010), (13505, 23422), (16730, 18907), (17447, 18130), (17686, 17885)]