426700304810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5471}}^1\times {\mathrm{35291}}^1$

素因数の和:40799

約数の個数: 64

約数和(自身を含む): 875982449664

約数和(自身を除く): 449282144854

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 5471, 10942, 27355, 35291, 54710, 70582, 71123, 93007, 142246, 176455, 186014, 352910, 355615, 458783, 465035, 599947, 711230, 917566, 930070, 1199894, 1209091, 2293915, 2418182, 2999735, 4587830, 5999470, 6045455, 7799311, 12090910, 15598622, 38996555, 77993110, 193077061, 386154122, 965385305, 1930770610, 2510001793, 3282310037, 5020003586, 6564620074, 12550008965, 16411550185, 25100017930, 32823100370, 42670030481, 85340060962, 213350152405, 426700304810]

約数ペア:

[(1, 426700304810), (2, 213350152405), (5, 85340060962), (10, 42670030481), (13, 32823100370), (17, 25100017930), (26, 16411550185), (34, 12550008965), (65, 6564620074), (85, 5020003586), (130, 3282310037), (170, 2510001793), (221, 1930770610), (442, 965385305), (1105, 386154122), (2210, 193077061), (5471, 77993110), (10942, 38996555), (27355, 15598622), (35291, 12090910), (54710, 7799311), (70582, 6045455), (71123, 5999470), (93007, 4587830), (142246, 2999735), (176455, 2418182), (186014, 2293915), (352910, 1209091), (355615, 1199894), (458783, 930070), (465035, 917566), (599947, 711230)]