1444432960

素因数分解:

$2^6\times 5^1\times {\mathrm{1217}}^1\times {\mathrm{3709}}^1$

素因数の和:4943

約数の個数: 56

約数和(自身を含む): 3443310360

約数和(自身を除く): 1998877400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 1217, 2434, 3709, 4868, 6085, 7418, 9736, 12170, 14836, 18545, 19472, 24340, 29672, 37090, 38944, 48680, 59344, 74180, 77888, 97360, 118688, 148360, 194720, 237376, 296720, 389440, 593440, 1186880, 4513853, 9027706, 18055412, 22569265, 36110824, 45138530, 72221648, 90277060, 144443296, 180554120, 288886592, 361108240, 722216480, 1444432960]

約数ペア:

[(1, 1444432960), (2, 722216480), (4, 361108240), (5, 288886592), (8, 180554120), (10, 144443296), (16, 90277060), (20, 72221648), (32, 45138530), (40, 36110824), (64, 22569265), (80, 18055412), (160, 9027706), (320, 4513853), (1217, 1186880), (2434, 593440), (3709, 389440), (4868, 296720), (6085, 237376), (7418, 194720), (9736, 148360), (12170, 118688), (14836, 97360), (18545, 77888), (19472, 74180), (24340, 59344), (29672, 48680), (37090, 38944)]