121596580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2689}}^1$

素因数の和:2741

約数の個数: 96

約数和(自身を含む): 325382400

約数和(自身を除く): 203785820

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 19, 20, 28, 34, 35, 38, 68, 70, 76, 85, 95, 119, 133, 140, 170, 190, 238, 266, 323, 340, 380, 476, 532, 595, 646, 665, 1190, 1292, 1330, 1615, 2261, 2380, 2660, 2689, 3230, 4522, 5378, 6460, 9044, 10756, 11305, 13445, 18823, 22610, 26890, 37646, 45220, 45713, 51091, 53780, 75292, 91426, 94115, 102182, 182852, 188230, 204364, 228565, 255455, 319991, 357637, 376460, 457130, 510910, 639982, 715274, 868547, 914260, 1021820, 1279964, 1430548, 1599955, 1737094, 1788185, 3199910, 3474188, 3576370, 4342735, 6079829, 6399820, 7152740, 8685470, 12159658, 17370940, 24319316, 30399145, 60798290, 121596580]

約数ペア:

[(1, 121596580), (2, 60798290), (4, 30399145), (5, 24319316), (7, 17370940), (10, 12159658), (14, 8685470), (17, 7152740), (19, 6399820), (20, 6079829), (28, 4342735), (34, 3576370), (35, 3474188), (38, 3199910), (68, 1788185), (70, 1737094), (76, 1599955), (85, 1430548), (95, 1279964), (119, 1021820), (133, 914260), (140, 868547), (170, 715274), (190, 639982), (238, 510910), (266, 457130), (323, 376460), (340, 357637), (380, 319991), (476, 255455), (532, 228565), (595, 204364), (646, 188230), (665, 182852), (1190, 102182), (1292, 94115), (1330, 91426), (1615, 75292), (2261, 53780), (2380, 51091), (2660, 45713), (2689, 45220), (3230, 37646), (4522, 26890), (5378, 22610), (6460, 18823), (9044, 13445), (10756, 11305)]