70009240

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1553}}^1$

素因数の和:1601

約数の個数: 96

約数和(自身を含む): 191328480

約数和(自身を除く): 121319240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 49, 56, 70, 92, 98, 115, 140, 161, 184, 196, 230, 245, 280, 322, 392, 460, 490, 644, 805, 920, 980, 1127, 1288, 1553, 1610, 1960, 2254, 3106, 3220, 4508, 5635, 6212, 6440, 7765, 9016, 10871, 11270, 12424, 15530, 21742, 22540, 31060, 35719, 43484, 45080, 54355, 62120, 71438, 76097, 86968, 108710, 142876, 152194, 178595, 217420, 250033, 285752, 304388, 357190, 380485, 434840, 500066, 608776, 714380, 760970, 1000132, 1250165, 1428760, 1521940, 1750231, 2000264, 2500330, 3043880, 3500462, 5000660, 7000924, 8751155, 10001320, 14001848, 17502310, 35004620, 70009240]

約数ペア:

[(1, 70009240), (2, 35004620), (4, 17502310), (5, 14001848), (7, 10001320), (8, 8751155), (10, 7000924), (14, 5000660), (20, 3500462), (23, 3043880), (28, 2500330), (35, 2000264), (40, 1750231), (46, 1521940), (49, 1428760), (56, 1250165), (70, 1000132), (92, 760970), (98, 714380), (115, 608776), (140, 500066), (161, 434840), (184, 380485), (196, 357190), (230, 304388), (245, 285752), (280, 250033), (322, 217420), (392, 178595), (460, 152194), (490, 142876), (644, 108710), (805, 86968), (920, 76097), (980, 71438), (1127, 62120), (1288, 54355), (1553, 45080), (1610, 43484), (1960, 35719), (2254, 31060), (3106, 22540), (3220, 21742), (4508, 15530), (5635, 12424), (6212, 11270), (6440, 10871), (7765, 9016)]