551841108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{38873}}^1$

素因数の和:38913

約数の個数: 72

約数和(自身を含む): 1593523008

約数和(自身を除く): 1041681900

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 169, 182, 273, 338, 364, 507, 546, 676, 1014, 1092, 1183, 2028, 2366, 3549, 4732, 7098, 14196, 38873, 77746, 116619, 155492, 233238, 272111, 466476, 505349, 544222, 816333, 1010698, 1088444, 1516047, 1632666, 2021396, 3032094, 3265332, 3537443, 6064188, 6569537, 7074886, 10612329, 13139074, 14149772, 19708611, 21224658, 26278148, 39417222, 42449316, 45986759, 78834444, 91973518, 137960277, 183947036, 275920554, 551841108]

約数ペア:

[(1, 551841108), (2, 275920554), (3, 183947036), (4, 137960277), (6, 91973518), (7, 78834444), (12, 45986759), (13, 42449316), (14, 39417222), (21, 26278148), (26, 21224658), (28, 19708611), (39, 14149772), (42, 13139074), (52, 10612329), (78, 7074886), (84, 6569537), (91, 6064188), (156, 3537443), (169, 3265332), (182, 3032094), (273, 2021396), (338, 1632666), (364, 1516047), (507, 1088444), (546, 1010698), (676, 816333), (1014, 544222), (1092, 505349), (1183, 466476), (2028, 272111), (2366, 233238), (3549, 155492), (4732, 116619), (7098, 77746), (14196, 38873)]