308591808

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{32801}}^1$

素因数の和:32830

約数の個数: 84

約数和(自身を含む): 949814712

約数和(自身を除く): 641222904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4704, 9408, 32801, 65602, 98403, 131204, 196806, 229607, 262408, 393612, 459214, 524816, 688821, 787224, 918428, 1049632, 1377642, 1574448, 1607249, 1836856, 2099264, 2755284, 3148896, 3214498, 3673712, 4821747, 5510568, 6297792, 6428996, 7347424, 9643494, 11021136, 12857992, 14694848, 19286988, 22042272, 25715984, 38573976, 44084544, 51431968, 77147952, 102863936, 154295904, 308591808]

約数ペア:

[(1, 308591808), (2, 154295904), (3, 102863936), (4, 77147952), (6, 51431968), (7, 44084544), (8, 38573976), (12, 25715984), (14, 22042272), (16, 19286988), (21, 14694848), (24, 12857992), (28, 11021136), (32, 9643494), (42, 7347424), (48, 6428996), (49, 6297792), (56, 5510568), (64, 4821747), (84, 3673712), (96, 3214498), (98, 3148896), (112, 2755284), (147, 2099264), (168, 1836856), (192, 1607249), (196, 1574448), (224, 1377642), (294, 1049632), (336, 918428), (392, 787224), (448, 688821), (588, 524816), (672, 459214), (784, 393612), (1176, 262408), (1344, 229607), (1568, 196806), (2352, 131204), (3136, 98403), (4704, 65602), (9408, 32801)]