384655488

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{20443}}^1$

素因数の和:20474

約数の個数: 96

約数和(自身を含む): 1188614160

約数和(自身を除く): 803958672

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, 128, 147, 168, 192, 196, 224, 294, 336, 384, 392, 448, 588, 672, 784, 896, 1176, 1344, 1568, 2352, 2688, 3136, 4704, 6272, 9408, 18816, 20443, 40886, 61329, 81772, 122658, 143101, 163544, 245316, 286202, 327088, 429303, 490632, 572404, 654176, 858606, 981264, 1001707, 1144808, 1308352, 1717212, 1962528, 2003414, 2289616, 2616704, 3005121, 3434424, 3925056, 4006828, 4579232, 6010242, 6868848, 7850112, 8013656, 9158464, 12020484, 13737696, 16027312, 18316928, 24040968, 27475392, 32054624, 48081936, 54950784, 64109248, 96163872, 128218496, 192327744, 384655488]

約数ペア:

[(1, 384655488), (2, 192327744), (3, 128218496), (4, 96163872), (6, 64109248), (7, 54950784), (8, 48081936), (12, 32054624), (14, 27475392), (16, 24040968), (21, 18316928), (24, 16027312), (28, 13737696), (32, 12020484), (42, 9158464), (48, 8013656), (49, 7850112), (56, 6868848), (64, 6010242), (84, 4579232), (96, 4006828), (98, 3925056), (112, 3434424), (128, 3005121), (147, 2616704), (168, 2289616), (192, 2003414), (196, 1962528), (224, 1717212), (294, 1308352), (336, 1144808), (384, 1001707), (392, 981264), (448, 858606), (588, 654176), (672, 572404), (784, 490632), (896, 429303), (1176, 327088), (1344, 286202), (1568, 245316), (2352, 163544), (2688, 143101), (3136, 122658), (4704, 81772), (6272, 61329), (9408, 40886), (18816, 20443)]