40303968

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:540

約数の個数: 96

約数和(自身を含む): 113218560

約数和(自身を除く): 72914592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 32, 48, 58, 62, 87, 93, 96, 116, 124, 174, 186, 232, 248, 348, 372, 464, 467, 496, 696, 744, 899, 928, 934, 992, 1392, 1401, 1488, 1798, 1868, 2697, 2784, 2802, 2976, 3596, 3736, 5394, 5604, 7192, 7472, 10788, 11208, 13543, 14384, 14477, 14944, 21576, 22416, 27086, 28768, 28954, 40629, 43152, 43431, 44832, 54172, 57908, 81258, 86304, 86862, 108344, 115816, 162516, 173724, 216688, 231632, 325032, 347448, 419833, 433376, 463264, 650064, 694896, 839666, 1259499, 1300128, 1389792, 1679332, 2518998, 3358664, 5037996, 6717328, 10075992, 13434656, 20151984, 40303968]

約数ペア:

[(1, 40303968), (2, 20151984), (3, 13434656), (4, 10075992), (6, 6717328), (8, 5037996), (12, 3358664), (16, 2518998), (24, 1679332), (29, 1389792), (31, 1300128), (32, 1259499), (48, 839666), (58, 694896), (62, 650064), (87, 463264), (93, 433376), (96, 419833), (116, 347448), (124, 325032), (174, 231632), (186, 216688), (232, 173724), (248, 162516), (348, 115816), (372, 108344), (464, 86862), (467, 86304), (496, 81258), (696, 57908), (744, 54172), (899, 44832), (928, 43431), (934, 43152), (992, 40629), (1392, 28954), (1401, 28768), (1488, 27086), (1798, 22416), (1868, 21576), (2697, 14944), (2784, 14477), (2802, 14384), (2976, 13543), (3596, 11208), (3736, 10788), (5394, 7472), (5604, 7192)]