2398662144

素因数分解:

$2^9\times 3^2\times {\mathrm{19}}^1\times {\mathrm{27397}}^1$

素因数の和:27440

約数の個数: 120

約数和(自身を含む): 7287320040

約数和(自身を除く): 4888657896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 512, 576, 608, 684, 768, 912, 1152, 1216, 1368, 1536, 1824, 2304, 2432, 2736, 3648, 4608, 4864, 5472, 7296, 9728, 10944, 14592, 21888, 27397, 29184, 43776, 54794, 82191, 87552, 109588, 164382, 219176, 246573, 328764, 438352, 493146, 520543, 657528, 876704, 986292, 1041086, 1315056, 1561629, 1753408, 1972584, 2082172, 2630112, 3123258, 3506816, 3945168, 4164344, 4684887, 5260224, 6246516, 7013632, 7890336, 8328688, 9369774, 10520448, 12493032, 14027264, 15780672, 16657376, 18739548, 21040896, 24986064, 31561344, 33314752, 37479096, 42081792, 49972128, 63122688, 66629504, 74958192, 99944256, 126245376, 133259008, 149916384, 199888512, 266518016, 299832768, 399777024, 599665536, 799554048, 1199331072, 2398662144]

約数ペア:

[(1, 2398662144), (2, 1199331072), (3, 799554048), (4, 599665536), (6, 399777024), (8, 299832768), (9, 266518016), (12, 199888512), (16, 149916384), (18, 133259008), (19, 126245376), (24, 99944256), (32, 74958192), (36, 66629504), (38, 63122688), (48, 49972128), (57, 42081792), (64, 37479096), (72, 33314752), (76, 31561344), (96, 24986064), (114, 21040896), (128, 18739548), (144, 16657376), (152, 15780672), (171, 14027264), (192, 12493032), (228, 10520448), (256, 9369774), (288, 8328688), (304, 7890336), (342, 7013632), (384, 6246516), (456, 5260224), (512, 4684887), (576, 4164344), (608, 3945168), (684, 3506816), (768, 3123258), (912, 2630112), (1152, 2082172), (1216, 1972584), (1368, 1753408), (1536, 1561629), (1824, 1315056), (2304, 1041086), (2432, 986292), (2736, 876704), (3648, 657528), (4608, 520543), (4864, 493146), (5472, 438352), (7296, 328764), (9728, 246573), (10944, 219176), (14592, 164382), (21888, 109588), (27397, 87552), (29184, 82191), (43776, 54794)]