16579360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:266

約数の個数: 96

約数和(自身を含む): 45505152

約数和(自身を除く): 28925792

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 113, 131, 140, 160, 224, 226, 262, 280, 452, 524, 560, 565, 655, 791, 904, 917, 1048, 1120, 1130, 1310, 1582, 1808, 1834, 2096, 2260, 2620, 3164, 3616, 3668, 3955, 4192, 4520, 4585, 5240, 6328, 7336, 7910, 9040, 9170, 10480, 12656, 14672, 14803, 15820, 18080, 18340, 20960, 25312, 29344, 29606, 31640, 36680, 59212, 63280, 73360, 74015, 103621, 118424, 126560, 146720, 148030, 207242, 236848, 296060, 414484, 473696, 518105, 592120, 828968, 1036210, 1184240, 1657936, 2072420, 2368480, 3315872, 4144840, 8289680, 16579360]

約数ペア:

[(1, 16579360), (2, 8289680), (4, 4144840), (5, 3315872), (7, 2368480), (8, 2072420), (10, 1657936), (14, 1184240), (16, 1036210), (20, 828968), (28, 592120), (32, 518105), (35, 473696), (40, 414484), (56, 296060), (70, 236848), (80, 207242), (112, 148030), (113, 146720), (131, 126560), (140, 118424), (160, 103621), (224, 74015), (226, 73360), (262, 63280), (280, 59212), (452, 36680), (524, 31640), (560, 29606), (565, 29344), (655, 25312), (791, 20960), (904, 18340), (917, 18080), (1048, 15820), (1120, 14803), (1130, 14672), (1310, 12656), (1582, 10480), (1808, 9170), (1834, 9040), (2096, 7910), (2260, 7336), (2620, 6328), (3164, 5240), (3616, 4585), (3668, 4520), (3955, 4192)]