4201994504150

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{14572549}}^1$

素因数の和:14572713

約数の個数: 48

約数和(自身を含む): 8023063128000

約数和(自身を除く): 3821068623850

約数列:

[1, 2, 5, 10, 25, 50, 73, 79, 146, 158, 365, 395, 730, 790, 1825, 1975, 3650, 3950, 5767, 11534, 28835, 57670, 144175, 288350, 14572549, 29145098, 72862745, 145725490, 364313725, 728627450, 1063796077, 1151231371, 2127592154, 2302462742, 5318980385, 5756156855, 10637960770, 11512313710, 26594901925, 28780784275, 53189803850, 57561568550, 84039890083, 168079780166, 420199450415, 840398900830, 2100997252075, 4201994504150]

約数ペア:

[(1, 4201994504150), (2, 2100997252075), (5, 840398900830), (10, 420199450415), (25, 168079780166), (50, 84039890083), (73, 57561568550), (79, 53189803850), (146, 28780784275), (158, 26594901925), (365, 11512313710), (395, 10637960770), (730, 5756156855), (790, 5318980385), (1825, 2302462742), (1975, 2127592154), (3650, 1151231371), (3950, 1063796077), (5767, 728627450), (11534, 364313725), (28835, 145725490), (57670, 72862745), (144175, 29145098), (288350, 14572549)]