88979660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3041}}^1$

素因数の和:3087

約数の個数: 96

約数和(自身を含む): 245306880

約数和(自身を除く): 156327220

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 28, 35, 38, 44, 55, 70, 76, 77, 95, 110, 133, 140, 154, 190, 209, 220, 266, 308, 380, 385, 418, 532, 665, 770, 836, 1045, 1330, 1463, 1540, 2090, 2660, 2926, 3041, 4180, 5852, 6082, 7315, 12164, 14630, 15205, 21287, 29260, 30410, 33451, 42574, 57779, 60820, 66902, 85148, 106435, 115558, 133804, 167255, 212870, 231116, 234157, 288895, 334510, 404453, 425740, 468314, 577790, 635569, 669020, 808906, 936628, 1155580, 1170785, 1271138, 1617812, 2022265, 2341570, 2542276, 3177845, 4044530, 4448983, 4683140, 6355690, 8089060, 8897966, 12711380, 17795932, 22244915, 44489830, 88979660]

約数ペア:

[(1, 88979660), (2, 44489830), (4, 22244915), (5, 17795932), (7, 12711380), (10, 8897966), (11, 8089060), (14, 6355690), (19, 4683140), (20, 4448983), (22, 4044530), (28, 3177845), (35, 2542276), (38, 2341570), (44, 2022265), (55, 1617812), (70, 1271138), (76, 1170785), (77, 1155580), (95, 936628), (110, 808906), (133, 669020), (140, 635569), (154, 577790), (190, 468314), (209, 425740), (220, 404453), (266, 334510), (308, 288895), (380, 234157), (385, 231116), (418, 212870), (532, 167255), (665, 133804), (770, 115558), (836, 106435), (1045, 85148), (1330, 66902), (1463, 60820), (1540, 57779), (2090, 42574), (2660, 33451), (2926, 30410), (3041, 29260), (4180, 21287), (5852, 15205), (6082, 14630), (7315, 12164)]