858256128

素因数分解:

$2^8\times 3^3\times {\mathrm{227}}^1\times {\mathrm{547}}^1$

素因数の和:799

約数の個数: 144

約数和(自身を含む): 2553855360

約数和(自身を除く): 1695599232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 227, 256, 288, 384, 432, 454, 547, 576, 681, 768, 864, 908, 1094, 1152, 1362, 1641, 1728, 1816, 2043, 2188, 2304, 2724, 3282, 3456, 3632, 4086, 4376, 4923, 5448, 6129, 6564, 6912, 7264, 8172, 8752, 9846, 10896, 12258, 13128, 14528, 14769, 16344, 17504, 19692, 21792, 24516, 26256, 29056, 29538, 32688, 35008, 39384, 43584, 49032, 52512, 58112, 59076, 65376, 70016, 78768, 87168, 98064, 105024, 118152, 124169, 130752, 140032, 157536, 174336, 196128, 210048, 236304, 248338, 261504, 315072, 372507, 392256, 420096, 472608, 496676, 523008, 630144, 745014, 784512, 945216, 993352, 1117521, 1260288, 1490028, 1569024, 1890432, 1986704, 2235042, 2980056, 3352563, 3780864, 3973408, 4470084, 5960112, 6705126, 7946816, 8940168, 11920224, 13410252, 15893632, 17880336, 23840448, 26820504, 31787264, 35760672, 47680896, 53641008, 71521344, 95361792, 107282016, 143042688, 214564032, 286085376, 429128064, 858256128]

約数ペア:

[(1, 858256128), (2, 429128064), (3, 286085376), (4, 214564032), (6, 143042688), (8, 107282016), (9, 95361792), (12, 71521344), (16, 53641008), (18, 47680896), (24, 35760672), (27, 31787264), (32, 26820504), (36, 23840448), (48, 17880336), (54, 15893632), (64, 13410252), (72, 11920224), (96, 8940168), (108, 7946816), (128, 6705126), (144, 5960112), (192, 4470084), (216, 3973408), (227, 3780864), (256, 3352563), (288, 2980056), (384, 2235042), (432, 1986704), (454, 1890432), (547, 1569024), (576, 1490028), (681, 1260288), (768, 1117521), (864, 993352), (908, 945216), (1094, 784512), (1152, 745014), (1362, 630144), (1641, 523008), (1728, 496676), (1816, 472608), (2043, 420096), (2188, 392256), (2304, 372507), (2724, 315072), (3282, 261504), (3456, 248338), (3632, 236304), (4086, 210048), (4376, 196128), (4923, 174336), (5448, 157536), (6129, 140032), (6564, 130752), (6912, 124169), (7264, 118152), (8172, 105024), (8752, 98064), (9846, 87168), (10896, 78768), (12258, 70016), (13128, 65376), (14528, 59076), (14769, 58112), (16344, 52512), (17504, 49032), (19692, 43584), (21792, 39384), (24516, 35008), (26256, 32688), (29056, 29538)]