1392718008

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{22073}}^1$

素因数の和:22332

約数の個数: 64

約数和(自身を含む): 3814387200

約数和(自身を除く): 2421669192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 239, 264, 478, 717, 956, 1434, 1912, 2629, 2868, 5258, 5736, 7887, 10516, 15774, 21032, 22073, 31548, 44146, 63096, 66219, 88292, 132438, 176584, 242803, 264876, 485606, 529752, 728409, 971212, 1456818, 1942424, 2913636, 5275447, 5827272, 10550894, 15826341, 21101788, 31652682, 42203576, 58029917, 63305364, 116059834, 126610728, 174089751, 232119668, 348179502, 464239336, 696359004, 1392718008]

約数ペア:

[(1, 1392718008), (2, 696359004), (3, 464239336), (4, 348179502), (6, 232119668), (8, 174089751), (11, 126610728), (12, 116059834), (22, 63305364), (24, 58029917), (33, 42203576), (44, 31652682), (66, 21101788), (88, 15826341), (132, 10550894), (239, 5827272), (264, 5275447), (478, 2913636), (717, 1942424), (956, 1456818), (1434, 971212), (1912, 728409), (2629, 529752), (2868, 485606), (5258, 264876), (5736, 242803), (7887, 176584), (10516, 132438), (15774, 88292), (21032, 66219), (22073, 63096), (31548, 44146)]