514816128

素因数分解:

$2^7\times 3^3\times {\mathrm{181}}^1\times {\mathrm{823}}^1$

素因数の和:1027

約数の個数: 128

約数和(自身を含む): 1529673600

約数和(自身を除く): 1014857472

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, 181, 192, 216, 288, 362, 384, 432, 543, 576, 724, 823, 864, 1086, 1152, 1448, 1629, 1646, 1728, 2172, 2469, 2896, 3258, 3292, 3456, 4344, 4887, 4938, 5792, 6516, 6584, 7407, 8688, 9774, 9876, 11584, 13032, 13168, 14814, 17376, 19548, 19752, 22221, 23168, 26064, 26336, 29628, 34752, 39096, 39504, 44442, 52128, 52672, 59256, 69504, 78192, 79008, 88884, 104256, 105344, 118512, 148963, 156384, 158016, 177768, 208512, 237024, 297926, 312768, 316032, 355536, 446889, 474048, 595852, 625536, 711072, 893778, 948096, 1191704, 1340667, 1422144, 1787556, 2383408, 2681334, 2844288, 3575112, 4022001, 4766816, 5362668, 7150224, 8044002, 9533632, 10725336, 14300448, 16088004, 19067264, 21450672, 28600896, 32176008, 42901344, 57201792, 64352016, 85802688, 128704032, 171605376, 257408064, 514816128]

約数ペア:

[(1, 514816128), (2, 257408064), (3, 171605376), (4, 128704032), (6, 85802688), (8, 64352016), (9, 57201792), (12, 42901344), (16, 32176008), (18, 28600896), (24, 21450672), (27, 19067264), (32, 16088004), (36, 14300448), (48, 10725336), (54, 9533632), (64, 8044002), (72, 7150224), (96, 5362668), (108, 4766816), (128, 4022001), (144, 3575112), (181, 2844288), (192, 2681334), (216, 2383408), (288, 1787556), (362, 1422144), (384, 1340667), (432, 1191704), (543, 948096), (576, 893778), (724, 711072), (823, 625536), (864, 595852), (1086, 474048), (1152, 446889), (1448, 355536), (1629, 316032), (1646, 312768), (1728, 297926), (2172, 237024), (2469, 208512), (2896, 177768), (3258, 158016), (3292, 156384), (3456, 148963), (4344, 118512), (4887, 105344), (4938, 104256), (5792, 88884), (6516, 79008), (6584, 78192), (7407, 69504), (8688, 59256), (9774, 52672), (9876, 52128), (11584, 44442), (13032, 39504), (13168, 39096), (14814, 34752), (17376, 29628), (19548, 26336), (19752, 26064), (22221, 23168)]