1212608016

素因数分解:

$2^4\times 3^3\times {\mathrm{2806963}}^1$

素因数の和:2806980

約数の個数: 40

約数和(自身を含む): 3480635360

約数和(自身を除く): 2268027344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 2806963, 5613926, 8420889, 11227852, 16841778, 22455704, 25262667, 33683556, 44911408, 50525334, 67367112, 75788001, 101050668, 134734224, 151576002, 202101336, 303152004, 404202672, 606304008, 1212608016]

約数ペア:

[(1, 1212608016), (2, 606304008), (3, 404202672), (4, 303152004), (6, 202101336), (8, 151576002), (9, 134734224), (12, 101050668), (16, 75788001), (18, 67367112), (24, 50525334), (27, 44911408), (36, 33683556), (48, 25262667), (54, 22455704), (72, 16841778), (108, 11227852), (144, 8420889), (216, 5613926), (432, 2806963)]