10657640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2239}}^1$

素因数の和:2274

約数の個数: 64

約数和(自身を含む): 29030400

約数和(自身を除く): 18372760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2239, 2380, 4478, 4760, 8956, 11195, 15673, 17912, 22390, 31346, 38063, 44780, 62692, 76126, 78365, 89560, 125384, 152252, 156730, 190315, 266441, 304504, 313460, 380630, 532882, 626920, 761260, 1065764, 1332205, 1522520, 2131528, 2664410, 5328820, 10657640]

約数ペア:

[(1, 10657640), (2, 5328820), (4, 2664410), (5, 2131528), (7, 1522520), (8, 1332205), (10, 1065764), (14, 761260), (17, 626920), (20, 532882), (28, 380630), (34, 313460), (35, 304504), (40, 266441), (56, 190315), (68, 156730), (70, 152252), (85, 125384), (119, 89560), (136, 78365), (140, 76126), (170, 62692), (238, 44780), (280, 38063), (340, 31346), (476, 22390), (595, 17912), (680, 15673), (952, 11195), (1190, 8956), (2239, 4760), (2380, 4478)]