73884930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{257}}^1$

素因数の和:348

約数の個数: 96

約数和(自身を含む): 209091456

約数和(自身を除く): 135206526

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 70, 74, 105, 111, 185, 210, 222, 257, 259, 370, 514, 518, 555, 771, 777, 1110, 1285, 1295, 1369, 1542, 1554, 1799, 2570, 2590, 2738, 3598, 3855, 3885, 4107, 5397, 6845, 7710, 7770, 8214, 8995, 9509, 9583, 10794, 13690, 17990, 19018, 19166, 20535, 26985, 28527, 28749, 41070, 47545, 47915, 53970, 57054, 57498, 66563, 95090, 95830, 133126, 142635, 143745, 199689, 285270, 287490, 332815, 351833, 399378, 665630, 703666, 998445, 1055499, 1759165, 1996890, 2110998, 2462831, 3518330, 4925662, 5277495, 7388493, 10554990, 12314155, 14776986, 24628310, 36942465, 73884930]

約数ペア:

[(1, 73884930), (2, 36942465), (3, 24628310), (5, 14776986), (6, 12314155), (7, 10554990), (10, 7388493), (14, 5277495), (15, 4925662), (21, 3518330), (30, 2462831), (35, 2110998), (37, 1996890), (42, 1759165), (70, 1055499), (74, 998445), (105, 703666), (111, 665630), (185, 399378), (210, 351833), (222, 332815), (257, 287490), (259, 285270), (370, 199689), (514, 143745), (518, 142635), (555, 133126), (771, 95830), (777, 95090), (1110, 66563), (1285, 57498), (1295, 57054), (1369, 53970), (1542, 47915), (1554, 47545), (1799, 41070), (2570, 28749), (2590, 28527), (2738, 26985), (3598, 20535), (3855, 19166), (3885, 19018), (4107, 17990), (5397, 13690), (6845, 10794), (7710, 9583), (7770, 9509), (8214, 8995)]