29194480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1409}}^1$

素因数の和:1466

約数の個数: 80

約数和(自身を含む): 79727040

約数和(自身を除く): 50532560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 185, 259, 280, 296, 370, 518, 560, 592, 740, 1036, 1295, 1409, 1480, 2072, 2590, 2818, 2960, 4144, 5180, 5636, 7045, 9863, 10360, 11272, 14090, 19726, 20720, 22544, 28180, 39452, 49315, 52133, 56360, 78904, 98630, 104266, 112720, 157808, 197260, 208532, 260665, 364931, 394520, 417064, 521330, 729862, 789040, 834128, 1042660, 1459724, 1824655, 2085320, 2919448, 3649310, 4170640, 5838896, 7298620, 14597240, 29194480]

約数ペア:

[(1, 29194480), (2, 14597240), (4, 7298620), (5, 5838896), (7, 4170640), (8, 3649310), (10, 2919448), (14, 2085320), (16, 1824655), (20, 1459724), (28, 1042660), (35, 834128), (37, 789040), (40, 729862), (56, 521330), (70, 417064), (74, 394520), (80, 364931), (112, 260665), (140, 208532), (148, 197260), (185, 157808), (259, 112720), (280, 104266), (296, 98630), (370, 78904), (518, 56360), (560, 52133), (592, 49315), (740, 39452), (1036, 28180), (1295, 22544), (1409, 20720), (1480, 19726), (2072, 14090), (2590, 11272), (2818, 10360), (2960, 9863), (4144, 7045), (5180, 5636)]