266415417504

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{71983}}^1$

素因数の和:72251

約数の個数: 144

約数和(自身を含む): 772544957184

約数和(自身を除く): 506129539680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 181, 213, 284, 288, 362, 426, 543, 568, 639, 724, 852, 1086, 1136, 1278, 1448, 1629, 1704, 2172, 2272, 2556, 2896, 3258, 3408, 4344, 5112, 5792, 6516, 6816, 8688, 10224, 12851, 13032, 17376, 20448, 25702, 26064, 38553, 51404, 52128, 71983, 77106, 102808, 115659, 143966, 154212, 205616, 215949, 231318, 287932, 308424, 411232, 431898, 462636, 575864, 616848, 647847, 863796, 925272, 1151728, 1233696, 1295694, 1727592, 1850544, 2303456, 2591388, 3455184, 3701088, 5110793, 5182776, 6910368, 10221586, 10365552, 13028923, 15332379, 20443172, 20731104, 26057846, 30664758, 39086769, 40886344, 45997137, 52115692, 61329516, 78173538, 81772688, 91994274, 104231384, 117260307, 122659032, 156347076, 163545376, 183988548, 208462768, 234520614, 245318064, 312694152, 367977096, 416925536, 469041228, 490636128, 625388304, 735954192, 925053533, 938082456, 1250776608, 1471908384, 1850107066, 1876164912, 2775160599, 3700214132, 3752329824, 5550321198, 7400428264, 8325481797, 11100642396, 14800856528, 16650963594, 22201284792, 29601713056, 33301927188, 44402569584, 66603854376, 88805139168, 133207708752, 266415417504]

約数ペア:

[(1, 266415417504), (2, 133207708752), (3, 88805139168), (4, 66603854376), (6, 44402569584), (8, 33301927188), (9, 29601713056), (12, 22201284792), (16, 16650963594), (18, 14800856528), (24, 11100642396), (32, 8325481797), (36, 7400428264), (48, 5550321198), (71, 3752329824), (72, 3700214132), (96, 2775160599), (142, 1876164912), (144, 1850107066), (181, 1471908384), (213, 1250776608), (284, 938082456), (288, 925053533), (362, 735954192), (426, 625388304), (543, 490636128), (568, 469041228), (639, 416925536), (724, 367977096), (852, 312694152), (1086, 245318064), (1136, 234520614), (1278, 208462768), (1448, 183988548), (1629, 163545376), (1704, 156347076), (2172, 122659032), (2272, 117260307), (2556, 104231384), (2896, 91994274), (3258, 81772688), (3408, 78173538), (4344, 61329516), (5112, 52115692), (5792, 45997137), (6516, 40886344), (6816, 39086769), (8688, 30664758), (10224, 26057846), (12851, 20731104), (13032, 20443172), (17376, 15332379), (20448, 13028923), (25702, 10365552), (26064, 10221586), (38553, 6910368), (51404, 5182776), (52128, 5110793), (71983, 3701088), (77106, 3455184), (102808, 2591388), (115659, 2303456), (143966, 1850544), (154212, 1727592), (205616, 1295694), (215949, 1233696), (231318, 1151728), (287932, 925272), (308424, 863796), (411232, 647847), (431898, 616848), (462636, 575864)]