528026004

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{21859}}^1$

素因数の和:21941

約数の個数: 72

約数和(自身を含む): 1480009440

約数和(自身を除く): 951983436

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 61, 66, 99, 122, 132, 183, 198, 244, 366, 396, 549, 671, 732, 1098, 1342, 2013, 2196, 2684, 4026, 6039, 8052, 12078, 21859, 24156, 43718, 65577, 87436, 131154, 196731, 240449, 262308, 393462, 480898, 721347, 786924, 961796, 1333399, 1442694, 2164041, 2666798, 2885388, 4000197, 4328082, 5333596, 8000394, 8656164, 12000591, 14667389, 16000788, 24001182, 29334778, 44002167, 48002364, 58669556, 88004334, 132006501, 176008668, 264013002, 528026004]

約数ペア:

[(1, 528026004), (2, 264013002), (3, 176008668), (4, 132006501), (6, 88004334), (9, 58669556), (11, 48002364), (12, 44002167), (18, 29334778), (22, 24001182), (33, 16000788), (36, 14667389), (44, 12000591), (61, 8656164), (66, 8000394), (99, 5333596), (122, 4328082), (132, 4000197), (183, 2885388), (198, 2666798), (244, 2164041), (366, 1442694), (396, 1333399), (549, 961796), (671, 786924), (732, 721347), (1098, 480898), (1342, 393462), (2013, 262308), (2196, 240449), (2684, 196731), (4026, 131154), (6039, 87436), (8052, 65577), (12078, 43718), (21859, 24156)]