384594770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{289169}}^1$

素因数の和:289202

約数の個数: 32

約数和(自身を含む): 832809600

約数和(自身を除く): 448214830

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 289169, 578338, 1445845, 2024183, 2891690, 4048366, 5494211, 10120915, 10988422, 20241830, 27471055, 38459477, 54942110, 76918954, 192297385, 384594770]

約数ペア:

[(1, 384594770), (2, 192297385), (5, 76918954), (7, 54942110), (10, 38459477), (14, 27471055), (19, 20241830), (35, 10988422), (38, 10120915), (70, 5494211), (95, 4048366), (133, 2891690), (190, 2024183), (266, 1445845), (665, 578338), (1330, 289169)]