70755930280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1181}}^1\times {\mathrm{5783}}^1$

素因数の和:7019

約数の個数: 128

約数和(自身を含む): 187051783680

約数和(自身を除く): 116295853400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 56, 70, 74, 140, 148, 185, 259, 280, 296, 370, 518, 740, 1036, 1181, 1295, 1480, 2072, 2362, 2590, 4724, 5180, 5783, 5905, 8267, 9448, 10360, 11566, 11810, 16534, 23132, 23620, 28915, 33068, 40481, 41335, 43697, 46264, 47240, 57830, 66136, 80962, 82670, 87394, 115660, 161924, 165340, 174788, 202405, 213971, 218485, 231320, 305879, 323848, 330680, 349576, 404810, 427942, 436970, 611758, 809620, 855884, 873940, 1069855, 1223516, 1497797, 1529395, 1619240, 1711768, 1747880, 2139710, 2447032, 2995594, 3058790, 4279420, 5991188, 6117580, 6829723, 7488985, 8558840, 11982376, 12235160, 13659446, 14977970, 27318892, 29955940, 34148615, 47808061, 54637784, 59911880, 68297230, 95616122, 136594460, 191232244, 239040305, 252699751, 273188920, 382464488, 478080610, 505399502, 956161220, 1010799004, 1263498755, 1768898257, 1912322440, 2021598008, 2526997510, 3537796514, 5053995020, 7075593028, 8844491285, 10107990040, 14151186056, 17688982570, 35377965140, 70755930280]

約数ペア:

[(1, 70755930280), (2, 35377965140), (4, 17688982570), (5, 14151186056), (7, 10107990040), (8, 8844491285), (10, 7075593028), (14, 5053995020), (20, 3537796514), (28, 2526997510), (35, 2021598008), (37, 1912322440), (40, 1768898257), (56, 1263498755), (70, 1010799004), (74, 956161220), (140, 505399502), (148, 478080610), (185, 382464488), (259, 273188920), (280, 252699751), (296, 239040305), (370, 191232244), (518, 136594460), (740, 95616122), (1036, 68297230), (1181, 59911880), (1295, 54637784), (1480, 47808061), (2072, 34148615), (2362, 29955940), (2590, 27318892), (4724, 14977970), (5180, 13659446), (5783, 12235160), (5905, 11982376), (8267, 8558840), (9448, 7488985), (10360, 6829723), (11566, 6117580), (11810, 5991188), (16534, 4279420), (23132, 3058790), (23620, 2995594), (28915, 2447032), (33068, 2139710), (40481, 1747880), (41335, 1711768), (43697, 1619240), (46264, 1529395), (47240, 1497797), (57830, 1223516), (66136, 1069855), (80962, 873940), (82670, 855884), (87394, 809620), (115660, 611758), (161924, 436970), (165340, 427942), (174788, 404810), (202405, 349576), (213971, 330680), (218485, 323848), (231320, 305879)]