395854858112

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1\times {\mathrm{29753}}^1$

素因数の和:30284

約数の個数: 128

約数和(自身を含む): 932323737600

約数和(自身を除く): 536468879488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 434, 448, 479, 496, 868, 896, 958, 992, 1736, 1916, 1984, 3353, 3472, 3832, 3968, 6706, 6944, 7664, 13412, 13888, 14849, 15328, 26824, 27776, 29698, 29753, 30656, 53648, 59396, 59506, 61312, 103943, 107296, 118792, 119012, 207886, 208271, 214592, 237584, 238024, 415772, 416542, 429184, 475168, 476048, 831544, 833084, 922343, 950336, 952096, 1663088, 1666168, 1844686, 1900672, 1904192, 3326176, 3332336, 3689372, 3808384, 6456401, 6652352, 6664672, 7378744, 12912802, 13304704, 13329344, 14251687, 14757488, 25825604, 26658688, 28503374, 29514976, 51651208, 57006748, 59029952, 99761809, 103302416, 114013496, 118059904, 199523618, 206604832, 228026992, 399047236, 413209664, 441802297, 456053984, 798094472, 826419328, 883604594, 912107968, 1596188944, 1767209188, 1824215936, 3092616079, 3192377888, 3534418376, 6185232158, 6384755776, 7068836752, 12370464316, 12769511552, 14137673504, 24740928632, 28275347008, 49481857264, 56550694016, 98963714528, 197927429056, 395854858112]

約数ペア:

[(1, 395854858112), (2, 197927429056), (4, 98963714528), (7, 56550694016), (8, 49481857264), (14, 28275347008), (16, 24740928632), (28, 14137673504), (31, 12769511552), (32, 12370464316), (56, 7068836752), (62, 6384755776), (64, 6185232158), (112, 3534418376), (124, 3192377888), (128, 3092616079), (217, 1824215936), (224, 1767209188), (248, 1596188944), (434, 912107968), (448, 883604594), (479, 826419328), (496, 798094472), (868, 456053984), (896, 441802297), (958, 413209664), (992, 399047236), (1736, 228026992), (1916, 206604832), (1984, 199523618), (3353, 118059904), (3472, 114013496), (3832, 103302416), (3968, 99761809), (6706, 59029952), (6944, 57006748), (7664, 51651208), (13412, 29514976), (13888, 28503374), (14849, 26658688), (15328, 25825604), (26824, 14757488), (27776, 14251687), (29698, 13329344), (29753, 13304704), (30656, 12912802), (53648, 7378744), (59396, 6664672), (59506, 6652352), (61312, 6456401), (103943, 3808384), (107296, 3689372), (118792, 3332336), (119012, 3326176), (207886, 1904192), (208271, 1900672), (214592, 1844686), (237584, 1666168), (238024, 1663088), (415772, 952096), (416542, 950336), (429184, 922343), (475168, 833084), (476048, 831544)]