8849060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:141

約数の個数: 96

約数和(自身を含む): 22377600

約数和(自身を除く): 13528540

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 29, 38, 44, 55, 58, 73, 76, 95, 110, 116, 145, 146, 190, 209, 220, 290, 292, 319, 365, 380, 418, 551, 580, 638, 730, 803, 836, 1045, 1102, 1276, 1387, 1460, 1595, 1606, 2090, 2117, 2204, 2755, 2774, 3190, 3212, 4015, 4180, 4234, 5510, 5548, 6061, 6380, 6935, 8030, 8468, 10585, 11020, 12122, 13870, 15257, 16060, 21170, 23287, 24244, 27740, 30305, 30514, 40223, 42340, 46574, 60610, 61028, 76285, 80446, 93148, 116435, 121220, 152570, 160892, 201115, 232870, 305140, 402230, 442453, 465740, 804460, 884906, 1769812, 2212265, 4424530, 8849060]

約数ペア:

[(1, 8849060), (2, 4424530), (4, 2212265), (5, 1769812), (10, 884906), (11, 804460), (19, 465740), (20, 442453), (22, 402230), (29, 305140), (38, 232870), (44, 201115), (55, 160892), (58, 152570), (73, 121220), (76, 116435), (95, 93148), (110, 80446), (116, 76285), (145, 61028), (146, 60610), (190, 46574), (209, 42340), (220, 40223), (290, 30514), (292, 30305), (319, 27740), (365, 24244), (380, 23287), (418, 21170), (551, 16060), (580, 15257), (638, 13870), (730, 12122), (803, 11020), (836, 10585), (1045, 8468), (1102, 8030), (1276, 6935), (1387, 6380), (1460, 6061), (1595, 5548), (1606, 5510), (2090, 4234), (2117, 4180), (2204, 4015), (2755, 3212), (2774, 3190)]