1445855810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{6869}}^1$

素因数の和:7011

約数の個数: 64

約数和(自身を含む): 3102382080

約数和(自身を除く): 1656526270

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 97, 155, 194, 217, 310, 434, 485, 679, 970, 1085, 1358, 2170, 3007, 3395, 6014, 6790, 6869, 13738, 15035, 21049, 30070, 34345, 42098, 48083, 68690, 96166, 105245, 210490, 212939, 240415, 425878, 480830, 666293, 1064695, 1332586, 1490573, 2129390, 2981146, 3331465, 4664051, 6662930, 7452865, 9328102, 14905730, 20655083, 23320255, 41310166, 46640510, 103275415, 144585581, 206550830, 289171162, 722927905, 1445855810]

約数ペア:

[(1, 1445855810), (2, 722927905), (5, 289171162), (7, 206550830), (10, 144585581), (14, 103275415), (31, 46640510), (35, 41310166), (62, 23320255), (70, 20655083), (97, 14905730), (155, 9328102), (194, 7452865), (217, 6662930), (310, 4664051), (434, 3331465), (485, 2981146), (679, 2129390), (970, 1490573), (1085, 1332586), (1358, 1064695), (2170, 666293), (3007, 480830), (3395, 425878), (6014, 240415), (6790, 212939), (6869, 210490), (13738, 105245), (15035, 96166), (21049, 68690), (30070, 48083), (34345, 42098)]