547348620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{14321}}^1$

素因数の和:14360

約数の個数: 144

約数和(自身を含む): 1920064608

約数和(自身を除く): 1372715988

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 78, 84, 91, 98, 105, 130, 140, 147, 156, 182, 195, 196, 210, 245, 260, 273, 294, 364, 390, 420, 455, 490, 546, 588, 637, 735, 780, 910, 980, 1092, 1274, 1365, 1470, 1820, 1911, 2548, 2730, 2940, 3185, 3822, 5460, 6370, 7644, 9555, 12740, 14321, 19110, 28642, 38220, 42963, 57284, 71605, 85926, 100247, 143210, 171852, 186173, 200494, 214815, 286420, 300741, 372346, 400988, 429630, 501235, 558519, 601482, 701729, 744692, 859260, 930865, 1002470, 1117038, 1202964, 1303211, 1403458, 1503705, 1861730, 2004940, 2105187, 2234076, 2606422, 2792595, 2806916, 3007410, 3508645, 3723460, 3909633, 4210374, 5212844, 5585190, 6014820, 6516055, 7017290, 7819266, 8420748, 9122477, 10525935, 11170380, 13032110, 14034580, 15638532, 18244954, 19548165, 21051870, 26064220, 27367431, 36489908, 39096330, 42103740, 45612385, 54734862, 78192660, 91224770, 109469724, 136837155, 182449540, 273674310, 547348620]

約数ペア:

[(1, 547348620), (2, 273674310), (3, 182449540), (4, 136837155), (5, 109469724), (6, 91224770), (7, 78192660), (10, 54734862), (12, 45612385), (13, 42103740), (14, 39096330), (15, 36489908), (20, 27367431), (21, 26064220), (26, 21051870), (28, 19548165), (30, 18244954), (35, 15638532), (39, 14034580), (42, 13032110), (49, 11170380), (52, 10525935), (60, 9122477), (65, 8420748), (70, 7819266), (78, 7017290), (84, 6516055), (91, 6014820), (98, 5585190), (105, 5212844), (130, 4210374), (140, 3909633), (147, 3723460), (156, 3508645), (182, 3007410), (195, 2806916), (196, 2792595), (210, 2606422), (245, 2234076), (260, 2105187), (273, 2004940), (294, 1861730), (364, 1503705), (390, 1403458), (420, 1303211), (455, 1202964), (490, 1117038), (546, 1002470), (588, 930865), (637, 859260), (735, 744692), (780, 701729), (910, 601482), (980, 558519), (1092, 501235), (1274, 429630), (1365, 400988), (1470, 372346), (1820, 300741), (1911, 286420), (2548, 214815), (2730, 200494), (2940, 186173), (3185, 171852), (3822, 143210), (5460, 100247), (6370, 85926), (7644, 71605), (9555, 57284), (12740, 42963), (14321, 38220), (19110, 28642)]