128766624

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2153}}^1$

素因数の和:2262

約数の個数: 96

約数和(自身を含む): 390821760

約数和(自身を除く): 262055136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 89, 96, 112, 168, 178, 224, 267, 336, 356, 534, 623, 672, 712, 1068, 1246, 1424, 1869, 2136, 2153, 2492, 2848, 3738, 4272, 4306, 4984, 6459, 7476, 8544, 8612, 9968, 12918, 14952, 15071, 17224, 19936, 25836, 29904, 30142, 34448, 45213, 51672, 59808, 60284, 68896, 90426, 103344, 120568, 180852, 191617, 206688, 241136, 361704, 383234, 482272, 574851, 723408, 766468, 1149702, 1341319, 1446816, 1532936, 2299404, 2682638, 3065872, 4023957, 4598808, 5365276, 6131744, 8047914, 9197616, 10730552, 16095828, 18395232, 21461104, 32191656, 42922208, 64383312, 128766624]

約数ペア:

[(1, 128766624), (2, 64383312), (3, 42922208), (4, 32191656), (6, 21461104), (7, 18395232), (8, 16095828), (12, 10730552), (14, 9197616), (16, 8047914), (21, 6131744), (24, 5365276), (28, 4598808), (32, 4023957), (42, 3065872), (48, 2682638), (56, 2299404), (84, 1532936), (89, 1446816), (96, 1341319), (112, 1149702), (168, 766468), (178, 723408), (224, 574851), (267, 482272), (336, 383234), (356, 361704), (534, 241136), (623, 206688), (672, 191617), (712, 180852), (1068, 120568), (1246, 103344), (1424, 90426), (1869, 68896), (2136, 60284), (2153, 59808), (2492, 51672), (2848, 45213), (3738, 34448), (4272, 30142), (4306, 29904), (4984, 25836), (6459, 19936), (7476, 17224), (8544, 15071), (8612, 14952), (9968, 12918)]