80241888

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{457}}^1$

素因数の和:560

約数の個数: 96

約数和(自身を含む): 221598720

約数和(自身を除く): 141356832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 59, 62, 93, 96, 118, 124, 177, 186, 236, 248, 354, 372, 457, 472, 496, 708, 744, 914, 944, 992, 1371, 1416, 1488, 1828, 1829, 1888, 2742, 2832, 2976, 3656, 3658, 5484, 5487, 5664, 7312, 7316, 10968, 10974, 14167, 14624, 14632, 21936, 21948, 26963, 28334, 29264, 42501, 43872, 43896, 53926, 56668, 58528, 80889, 85002, 87792, 107852, 113336, 161778, 170004, 175584, 215704, 226672, 323556, 340008, 431408, 453344, 647112, 680016, 835853, 862816, 1294224, 1360032, 1671706, 2507559, 2588448, 3343412, 5015118, 6686824, 10030236, 13373648, 20060472, 26747296, 40120944, 80241888]

約数ペア:

[(1, 80241888), (2, 40120944), (3, 26747296), (4, 20060472), (6, 13373648), (8, 10030236), (12, 6686824), (16, 5015118), (24, 3343412), (31, 2588448), (32, 2507559), (48, 1671706), (59, 1360032), (62, 1294224), (93, 862816), (96, 835853), (118, 680016), (124, 647112), (177, 453344), (186, 431408), (236, 340008), (248, 323556), (354, 226672), (372, 215704), (457, 175584), (472, 170004), (496, 161778), (708, 113336), (744, 107852), (914, 87792), (944, 85002), (992, 80889), (1371, 58528), (1416, 56668), (1488, 53926), (1828, 43896), (1829, 43872), (1888, 42501), (2742, 29264), (2832, 28334), (2976, 26963), (3656, 21948), (3658, 21936), (5484, 14632), (5487, 14624), (5664, 14167), (7312, 10974), (7316, 10968)]