427584384

素因数分解:

$2^7\times 3^2\times {\mathrm{239}}^1\times {\mathrm{1553}}^1$

素因数の和:1812

約数の個数: 96

約数和(自身を含む): 1236362400

約数和(自身を除く): 808778016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 239, 288, 384, 478, 576, 717, 956, 1152, 1434, 1553, 1912, 2151, 2868, 3106, 3824, 4302, 4659, 5736, 6212, 7648, 8604, 9318, 11472, 12424, 13977, 15296, 17208, 18636, 22944, 24848, 27954, 30592, 34416, 37272, 45888, 49696, 55908, 68832, 74544, 91776, 99392, 111816, 137664, 149088, 198784, 223632, 275328, 298176, 371167, 447264, 596352, 742334, 894528, 1113501, 1484668, 1789056, 2227002, 2969336, 3340503, 4454004, 5938672, 6681006, 8908008, 11877344, 13362012, 17816016, 23754688, 26724024, 35632032, 47509376, 53448048, 71264064, 106896096, 142528128, 213792192, 427584384]

約数ペア:

[(1, 427584384), (2, 213792192), (3, 142528128), (4, 106896096), (6, 71264064), (8, 53448048), (9, 47509376), (12, 35632032), (16, 26724024), (18, 23754688), (24, 17816016), (32, 13362012), (36, 11877344), (48, 8908008), (64, 6681006), (72, 5938672), (96, 4454004), (128, 3340503), (144, 2969336), (192, 2227002), (239, 1789056), (288, 1484668), (384, 1113501), (478, 894528), (576, 742334), (717, 596352), (956, 447264), (1152, 371167), (1434, 298176), (1553, 275328), (1912, 223632), (2151, 198784), (2868, 149088), (3106, 137664), (3824, 111816), (4302, 99392), (4659, 91776), (5736, 74544), (6212, 68832), (7648, 55908), (8604, 49696), (9318, 45888), (11472, 37272), (12424, 34416), (13977, 30592), (15296, 27954), (17208, 24848), (18636, 22944)]