41682520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1553}}^1$

素因数の和:1636

約数の個数: 64

約数和(自身を含む): 104055840

約数和(自身を除く): 62373320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 61, 88, 110, 122, 220, 244, 305, 440, 488, 610, 671, 1220, 1342, 1553, 2440, 2684, 3106, 3355, 5368, 6212, 6710, 7765, 12424, 13420, 15530, 17083, 26840, 31060, 34166, 62120, 68332, 85415, 94733, 136664, 170830, 189466, 341660, 378932, 473665, 683320, 757864, 947330, 1042063, 1894660, 2084126, 3789320, 4168252, 5210315, 8336504, 10420630, 20841260, 41682520]

約数ペア:

[(1, 41682520), (2, 20841260), (4, 10420630), (5, 8336504), (8, 5210315), (10, 4168252), (11, 3789320), (20, 2084126), (22, 1894660), (40, 1042063), (44, 947330), (55, 757864), (61, 683320), (88, 473665), (110, 378932), (122, 341660), (220, 189466), (244, 170830), (305, 136664), (440, 94733), (488, 85415), (610, 68332), (671, 62120), (1220, 34166), (1342, 31060), (1553, 26840), (2440, 17083), (2684, 15530), (3106, 13420), (3355, 12424), (5368, 7765), (6212, 6710)]