4059834400

素因数分解:

$2^5\times 5^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1289}}^1$

素因数の和:1467

約数の個数: 144

約数和(自身を含む): 10319339520

約数和(自身を除く): 6259505120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 80, 100, 124, 127, 155, 160, 200, 248, 254, 310, 400, 496, 508, 620, 635, 775, 800, 992, 1016, 1240, 1270, 1289, 1550, 2032, 2480, 2540, 2578, 3100, 3175, 3937, 4064, 4960, 5080, 5156, 6200, 6350, 6445, 7874, 10160, 10312, 12400, 12700, 12890, 15748, 19685, 20320, 20624, 24800, 25400, 25780, 31496, 32225, 39370, 39959, 41248, 50800, 51560, 62992, 64450, 78740, 79918, 98425, 101600, 103120, 125984, 128900, 157480, 159836, 163703, 196850, 199795, 206240, 257800, 314960, 319672, 327406, 393700, 399590, 515600, 629920, 639344, 654812, 787400, 799180, 818515, 998975, 1031200, 1278688, 1309624, 1574800, 1598360, 1637030, 1997950, 2619248, 3149600, 3196720, 3274060, 3995900, 4092575, 5074793, 5238496, 6393440, 6548120, 7991800, 8185150, 10149586, 13096240, 15983600, 16370300, 20299172, 25373965, 26192480, 31967200, 32740600, 40598344, 50747930, 65481200, 81196688, 101495860, 126869825, 130962400, 162393376, 202991720, 253739650, 405983440, 507479300, 811966880, 1014958600, 2029917200, 4059834400]

約数ペア:

[(1, 4059834400), (2, 2029917200), (4, 1014958600), (5, 811966880), (8, 507479300), (10, 405983440), (16, 253739650), (20, 202991720), (25, 162393376), (31, 130962400), (32, 126869825), (40, 101495860), (50, 81196688), (62, 65481200), (80, 50747930), (100, 40598344), (124, 32740600), (127, 31967200), (155, 26192480), (160, 25373965), (200, 20299172), (248, 16370300), (254, 15983600), (310, 13096240), (400, 10149586), (496, 8185150), (508, 7991800), (620, 6548120), (635, 6393440), (775, 5238496), (800, 5074793), (992, 4092575), (1016, 3995900), (1240, 3274060), (1270, 3196720), (1289, 3149600), (1550, 2619248), (2032, 1997950), (2480, 1637030), (2540, 1598360), (2578, 1574800), (3100, 1309624), (3175, 1278688), (3937, 1031200), (4064, 998975), (4960, 818515), (5080, 799180), (5156, 787400), (6200, 654812), (6350, 639344), (6445, 629920), (7874, 515600), (10160, 399590), (10312, 393700), (12400, 327406), (12700, 319672), (12890, 314960), (15748, 257800), (19685, 206240), (20320, 199795), (20624, 196850), (24800, 163703), (25400, 159836), (25780, 157480), (31496, 128900), (32225, 125984), (39370, 103120), (39959, 101600), (41248, 98425), (50800, 79918), (51560, 78740), (62992, 64450)]