4414736.00000000

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21407}}^1$

素因数の和:21432

約数の個数: 48

約数和(自身を含む): 50351616

約数和(自身を除く): 33654156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 21407, 42814, 64221, 85628, 107035, 128442, 214070, 256884, 278291, 321105, 428140, 556582, 642210, 834873, 1113164, 1284420, 1391455, 1669746, 2782910, 3339492, 4174365, 5565820, 8348730, 16697460]

約数ペア:

[(1, 16697460), (2, 8348730), (3, 5565820), (4, 4174365), (5, 3339492), (6, 2782910), (10, 1669746), (12, 1391455), (13, 1284420), (15, 1113164), (20, 834873), (26, 642210), (30, 556582), (39, 428140), (52, 321105), (60, 278291), (65, 256884), (78, 214070), (130, 128442), (156, 107035), (195, 85628), (260, 64221), (390, 42814), (780, 21407)]