366990475940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2467}}^1\times {\mathrm{61471}}^1$

素因数の和:63969

約数の個数: 72

約数和(自身を含む): 847468237056

約数和(自身を除く): 480477761116

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 2467, 4934, 9868, 12335, 24670, 27137, 49340, 54274, 61471, 108548, 122942, 135685, 245884, 271370, 298507, 307355, 542740, 597014, 614710, 676181, 1194028, 1229420, 1352362, 1492535, 2704724, 2985070, 3380905, 5970140, 6761810, 7437991, 13523620, 14875982, 29751964, 37189955, 74379910, 148759820, 151648957, 303297914, 606595828, 758244785, 1516489570, 1668138527, 3032979140, 3336277054, 6672554108, 8340692635, 16681385270, 18349523797, 33362770540, 36699047594, 73398095188, 91747618985, 183495237970, 366990475940]

約数ペア:

[(1, 366990475940), (2, 183495237970), (4, 91747618985), (5, 73398095188), (10, 36699047594), (11, 33362770540), (20, 18349523797), (22, 16681385270), (44, 8340692635), (55, 6672554108), (110, 3336277054), (121, 3032979140), (220, 1668138527), (242, 1516489570), (484, 758244785), (605, 606595828), (1210, 303297914), (2420, 151648957), (2467, 148759820), (4934, 74379910), (9868, 37189955), (12335, 29751964), (24670, 14875982), (27137, 13523620), (49340, 7437991), (54274, 6761810), (61471, 5970140), (108548, 3380905), (122942, 2985070), (135685, 2704724), (245884, 1492535), (271370, 1352362), (298507, 1229420), (307355, 1194028), (542740, 676181), (597014, 614710)]