136967740

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{827}}^1$

素因数の和:876

約数の個数: 108

約数和(自身を含む): 362748456

約数和(自身を除く): 225780716

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 169, 182, 196, 245, 260, 338, 364, 455, 490, 637, 676, 827, 845, 910, 980, 1183, 1274, 1654, 1690, 1820, 2366, 2548, 3185, 3308, 3380, 4135, 4732, 5789, 5915, 6370, 8270, 8281, 10751, 11578, 11830, 12740, 16540, 16562, 21502, 23156, 23660, 28945, 33124, 40523, 41405, 43004, 53755, 57890, 75257, 81046, 82810, 107510, 115780, 139763, 150514, 162092, 165620, 202615, 215020, 279526, 301028, 376285, 405230, 526799, 559052, 698815, 752570, 810460, 978341, 1053598, 1397630, 1505140, 1956682, 2107196, 2633995, 2795260, 3913364, 4891705, 5267990, 6848387, 9783410, 10535980, 13696774, 19566820, 27393548, 34241935, 68483870, 136967740]

約数ペア:

[(1, 136967740), (2, 68483870), (4, 34241935), (5, 27393548), (7, 19566820), (10, 13696774), (13, 10535980), (14, 9783410), (20, 6848387), (26, 5267990), (28, 4891705), (35, 3913364), (49, 2795260), (52, 2633995), (65, 2107196), (70, 1956682), (91, 1505140), (98, 1397630), (130, 1053598), (140, 978341), (169, 810460), (182, 752570), (196, 698815), (245, 559052), (260, 526799), (338, 405230), (364, 376285), (455, 301028), (490, 279526), (637, 215020), (676, 202615), (827, 165620), (845, 162092), (910, 150514), (980, 139763), (1183, 115780), (1274, 107510), (1654, 82810), (1690, 81046), (1820, 75257), (2366, 57890), (2548, 53755), (3185, 43004), (3308, 41405), (3380, 40523), (4135, 33124), (4732, 28945), (5789, 23660), (5915, 23156), (6370, 21502), (8270, 16562), (8281, 16540), (10751, 12740), (11578, 11830)]