65603286070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4271}}^1\times {\mathrm{11549}}^1$

素因数の和:15853

約数の個数: 64

約数和(自身を含む): 142103808000

約数和(自身を除く): 76500521930

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 4271, 8542, 11549, 21355, 23098, 29897, 42710, 57745, 59794, 80843, 81149, 115490, 149485, 161686, 162298, 219431, 298970, 404215, 405745, 438862, 568043, 808430, 811490, 1097155, 1136086, 1536017, 2194310, 2840215, 3072034, 5680430, 7680085, 15360170, 49325779, 98651558, 246628895, 345280453, 493257790, 690560906, 937189801, 1726402265, 1874379602, 3452804530, 4685949005, 6560328607, 9371898010, 13120657214, 32801643035, 65603286070]

約数ペア:

[(1, 65603286070), (2, 32801643035), (5, 13120657214), (7, 9371898010), (10, 6560328607), (14, 4685949005), (19, 3452804530), (35, 1874379602), (38, 1726402265), (70, 937189801), (95, 690560906), (133, 493257790), (190, 345280453), (266, 246628895), (665, 98651558), (1330, 49325779), (4271, 15360170), (8542, 7680085), (11549, 5680430), (21355, 3072034), (23098, 2840215), (29897, 2194310), (42710, 1536017), (57745, 1136086), (59794, 1097155), (80843, 811490), (81149, 808430), (115490, 568043), (149485, 438862), (161686, 405745), (162298, 404215), (219431, 298970)]