119021180540

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{685369}}^1$

素因数の和:685854

約数の個数: 48

約数和(自身を含む): 263675546400

約数和(自身を除く): 144654365860

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 457, 914, 1828, 2285, 4570, 8683, 9140, 17366, 34732, 43415, 86830, 173660, 685369, 1370738, 2741476, 3426845, 6853690, 13022011, 13707380, 26044022, 52088044, 65110055, 130220110, 260440220, 313213633, 626427266, 1252854532, 1566068165, 3132136330, 5951059027, 6264272660, 11902118054, 23804236108, 29755295135, 59510590270, 119021180540]

約数ペア:

[(1, 119021180540), (2, 59510590270), (4, 29755295135), (5, 23804236108), (10, 11902118054), (19, 6264272660), (20, 5951059027), (38, 3132136330), (76, 1566068165), (95, 1252854532), (190, 626427266), (380, 313213633), (457, 260440220), (914, 130220110), (1828, 65110055), (2285, 52088044), (4570, 26044022), (8683, 13707380), (9140, 13022011), (17366, 6853690), (34732, 3426845), (43415, 2741476), (86830, 1370738), (173660, 685369)]