422991912

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:288

約数の個数: 192

約数和(自身を含む): 1296864000

約数和(自身を除く): 873872088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 49, 56, 58, 79, 84, 87, 98, 116, 147, 157, 158, 168, 174, 196, 203, 232, 237, 294, 314, 316, 348, 392, 406, 471, 474, 553, 588, 609, 628, 632, 696, 812, 942, 948, 1099, 1106, 1176, 1218, 1256, 1421, 1624, 1659, 1884, 1896, 2198, 2212, 2291, 2436, 2842, 3297, 3318, 3768, 3871, 4263, 4396, 4424, 4553, 4582, 4872, 5684, 6594, 6636, 6873, 7693, 7742, 8526, 8792, 9106, 9164, 11368, 11613, 12403, 13188, 13272, 13659, 13746, 15386, 15484, 16037, 17052, 18212, 18328, 23079, 23226, 24806, 26376, 27318, 27492, 30772, 30968, 31871, 32074, 34104, 36424, 37209, 46158, 46452, 48111, 49612, 54636, 54984, 61544, 63742, 64148, 74418, 86821, 92316, 92904, 95613, 96222, 99224, 109272, 112259, 127484, 128296, 148836, 173642, 184632, 191226, 192444, 223097, 224518, 254968, 260463, 297672, 336777, 347284, 359687, 382452, 384888, 446194, 449036, 520926, 607747, 669291, 673554, 694568, 719374, 764904, 892388, 898072, 1041852, 1079061, 1215494, 1338582, 1347108, 1438748, 1784776, 1823241, 2083704, 2158122, 2430988, 2517809, 2677164, 2694216, 2877496, 3646482, 4316244, 4861976, 5035618, 5354328, 7292964, 7553427, 8632488, 10071236, 14585928, 15106854, 17624663, 20142472, 30213708, 35249326, 52873989, 60427416, 70498652, 105747978, 140997304, 211495956, 422991912]

約数ペア:

[(1, 422991912), (2, 211495956), (3, 140997304), (4, 105747978), (6, 70498652), (7, 60427416), (8, 52873989), (12, 35249326), (14, 30213708), (21, 20142472), (24, 17624663), (28, 15106854), (29, 14585928), (42, 10071236), (49, 8632488), (56, 7553427), (58, 7292964), (79, 5354328), (84, 5035618), (87, 4861976), (98, 4316244), (116, 3646482), (147, 2877496), (157, 2694216), (158, 2677164), (168, 2517809), (174, 2430988), (196, 2158122), (203, 2083704), (232, 1823241), (237, 1784776), (294, 1438748), (314, 1347108), (316, 1338582), (348, 1215494), (392, 1079061), (406, 1041852), (471, 898072), (474, 892388), (553, 764904), (588, 719374), (609, 694568), (628, 673554), (632, 669291), (696, 607747), (812, 520926), (942, 449036), (948, 446194), (1099, 384888), (1106, 382452), (1176, 359687), (1218, 347284), (1256, 336777), (1421, 297672), (1624, 260463), (1659, 254968), (1884, 224518), (1896, 223097), (2198, 192444), (2212, 191226), (2291, 184632), (2436, 173642), (2842, 148836), (3297, 128296), (3318, 127484), (3768, 112259), (3871, 109272), (4263, 99224), (4396, 96222), (4424, 95613), (4553, 92904), (4582, 92316), (4872, 86821), (5684, 74418), (6594, 64148), (6636, 63742), (6873, 61544), (7693, 54984), (7742, 54636), (8526, 49612), (8792, 48111), (9106, 46452), (9164, 46158), (11368, 37209), (11613, 36424), (12403, 34104), (13188, 32074), (13272, 31871), (13659, 30968), (13746, 30772), (15386, 27492), (15484, 27318), (16037, 26376), (17052, 24806), (18212, 23226), (18328, 23079)]