6921040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{727}}^1$

素因数の和:764

約数の個数: 80

約数和(自身を含む): 19498752

約数和(自身を除く): 12577712

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 727, 952, 1190, 1360, 1454, 1904, 2380, 2908, 3635, 4760, 5089, 5816, 7270, 9520, 10178, 11632, 12359, 14540, 20356, 24718, 25445, 29080, 40712, 49436, 50890, 58160, 61795, 81424, 86513, 98872, 101780, 123590, 173026, 197744, 203560, 247180, 346052, 407120, 432565, 494360, 692104, 865130, 988720, 1384208, 1730260, 3460520, 6921040]

約数ペア:

[(1, 6921040), (2, 3460520), (4, 1730260), (5, 1384208), (7, 988720), (8, 865130), (10, 692104), (14, 494360), (16, 432565), (17, 407120), (20, 346052), (28, 247180), (34, 203560), (35, 197744), (40, 173026), (56, 123590), (68, 101780), (70, 98872), (80, 86513), (85, 81424), (112, 61795), (119, 58160), (136, 50890), (140, 49436), (170, 40712), (238, 29080), (272, 25445), (280, 24718), (340, 20356), (476, 14540), (560, 12359), (595, 11632), (680, 10178), (727, 9520), (952, 7270), (1190, 5816), (1360, 5089), (1454, 4760), (1904, 3635), (2380, 2908)]