1036613620

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{919}}^1\times {\mathrm{1151}}^1$

素因数の和:2093

約数の個数: 72

約数和(自身を含む): 2537256960

約数和(自身を除く): 1500643340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 919, 980, 1151, 1838, 2302, 3676, 4595, 4604, 5755, 6433, 8057, 9190, 11510, 12866, 16114, 18380, 23020, 25732, 32165, 32228, 40285, 45031, 56399, 64330, 80570, 90062, 112798, 128660, 161140, 180124, 225155, 225596, 281995, 450310, 563990, 900620, 1057769, 1127980, 2115538, 4231076, 5288845, 7404383, 10577690, 14808766, 21155380, 29617532, 37021915, 51830681, 74043830, 103661362, 148087660, 207322724, 259153405, 518306810, 1036613620]

約数ペア:

[(1, 1036613620), (2, 518306810), (4, 259153405), (5, 207322724), (7, 148087660), (10, 103661362), (14, 74043830), (20, 51830681), (28, 37021915), (35, 29617532), (49, 21155380), (70, 14808766), (98, 10577690), (140, 7404383), (196, 5288845), (245, 4231076), (490, 2115538), (919, 1127980), (980, 1057769), (1151, 900620), (1838, 563990), (2302, 450310), (3676, 281995), (4595, 225596), (4604, 225155), (5755, 180124), (6433, 161140), (8057, 128660), (9190, 112798), (11510, 90062), (12866, 80570), (16114, 64330), (18380, 56399), (23020, 45031), (25732, 40285), (32165, 32228)]