4353020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:123

約数の個数: 96

約数和(自身を含む): 11612160

約数和(自身を除く): 7259140

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 31, 34, 35, 59, 62, 68, 70, 85, 118, 119, 124, 140, 155, 170, 217, 236, 238, 295, 310, 340, 413, 434, 476, 527, 590, 595, 620, 826, 868, 1003, 1054, 1085, 1180, 1190, 1652, 1829, 2006, 2065, 2108, 2170, 2380, 2635, 3658, 3689, 4012, 4130, 4340, 5015, 5270, 7021, 7316, 7378, 8260, 9145, 10030, 10540, 12803, 14042, 14756, 18290, 18445, 20060, 25606, 28084, 31093, 35105, 36580, 36890, 51212, 62186, 64015, 70210, 73780, 124372, 128030, 140420, 155465, 217651, 256060, 310930, 435302, 621860, 870604, 1088255, 2176510, 4353020]

約数ペア:

[(1, 4353020), (2, 2176510), (4, 1088255), (5, 870604), (7, 621860), (10, 435302), (14, 310930), (17, 256060), (20, 217651), (28, 155465), (31, 140420), (34, 128030), (35, 124372), (59, 73780), (62, 70210), (68, 64015), (70, 62186), (85, 51212), (118, 36890), (119, 36580), (124, 35105), (140, 31093), (155, 28084), (170, 25606), (217, 20060), (236, 18445), (238, 18290), (295, 14756), (310, 14042), (340, 12803), (413, 10540), (434, 10030), (476, 9145), (527, 8260), (590, 7378), (595, 7316), (620, 7021), (826, 5270), (868, 5015), (1003, 4340), (1054, 4130), (1085, 4012), (1180, 3689), (1190, 3658), (1652, 2635), (1829, 2380), (2006, 2170), (2065, 2108)]