290314416

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{123433}}^1$

素因数の和:123458

約数の個数: 60

約数和(自身を含む): 872431512

約数和(自身を除く): 582117096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 123433, 246866, 370299, 493732, 740598, 864031, 987464, 1481196, 1728062, 1974928, 2592093, 2962392, 3456124, 5184186, 5924784, 6048217, 6912248, 10368372, 12096434, 13824496, 18144651, 20736744, 24192868, 36289302, 41473488, 48385736, 72578604, 96771472, 145157208, 290314416]

約数ペア:

[(1, 290314416), (2, 145157208), (3, 96771472), (4, 72578604), (6, 48385736), (7, 41473488), (8, 36289302), (12, 24192868), (14, 20736744), (16, 18144651), (21, 13824496), (24, 12096434), (28, 10368372), (42, 6912248), (48, 6048217), (49, 5924784), (56, 5184186), (84, 3456124), (98, 2962392), (112, 2592093), (147, 1974928), (168, 1728062), (196, 1481196), (294, 987464), (336, 864031), (392, 740598), (588, 493732), (784, 370299), (1176, 246866), (2352, 123433)]