1857173600230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{521}}^1\times {\mathrm{282683}}^1$

素因数の和:283321

約数の個数: 64

約数和(自身を含む): 3644167641408

約数和(自身を除く): 1786994041178

約数列:

[1, 2, 5, 10, 13, 26, 65, 97, 130, 194, 485, 521, 970, 1042, 1261, 2522, 2605, 5210, 6305, 6773, 12610, 13546, 33865, 50537, 67730, 101074, 252685, 282683, 505370, 565366, 656981, 1313962, 1413415, 2826830, 3284905, 3674879, 6569810, 7349758, 18374395, 27420251, 36748790, 54840502, 137101255, 147277843, 274202510, 294555686, 356463263, 712926526, 736389215, 1472778430, 1782316315, 1914611959, 3564632630, 3829223918, 9573059795, 14285950771, 19146119590, 28571901542, 71429753855, 142859507710, 185717360023, 371434720046, 928586800115, 1857173600230]

約数ペア:

[(1, 1857173600230), (2, 928586800115), (5, 371434720046), (10, 185717360023), (13, 142859507710), (26, 71429753855), (65, 28571901542), (97, 19146119590), (130, 14285950771), (194, 9573059795), (485, 3829223918), (521, 3564632630), (970, 1914611959), (1042, 1782316315), (1261, 1472778430), (2522, 736389215), (2605, 712926526), (5210, 356463263), (6305, 294555686), (6773, 274202510), (12610, 147277843), (13546, 137101255), (33865, 54840502), (50537, 36748790), (67730, 27420251), (101074, 18374395), (252685, 7349758), (282683, 6569810), (505370, 3674879), (565366, 3284905), (656981, 2826830), (1313962, 1413415)]