86531360

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1097}}^1$

素因数の和:1158

約数の個数: 96

約数和(自身を含む): 224123760

約数和(自身を除く): 137592400

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 29, 32, 34, 40, 58, 68, 80, 85, 116, 136, 145, 160, 170, 232, 272, 290, 340, 464, 493, 544, 580, 680, 928, 986, 1097, 1160, 1360, 1972, 2194, 2320, 2465, 2720, 3944, 4388, 4640, 4930, 5485, 7888, 8776, 9860, 10970, 15776, 17552, 18649, 19720, 21940, 31813, 35104, 37298, 39440, 43880, 63626, 74596, 78880, 87760, 93245, 127252, 149192, 159065, 175520, 186490, 254504, 298384, 318130, 372980, 509008, 540821, 596768, 636260, 745960, 1018016, 1081642, 1272520, 1491920, 2163284, 2545040, 2704105, 2983840, 4326568, 5090080, 5408210, 8653136, 10816420, 17306272, 21632840, 43265680, 86531360]

約数ペア:

[(1, 86531360), (2, 43265680), (4, 21632840), (5, 17306272), (8, 10816420), (10, 8653136), (16, 5408210), (17, 5090080), (20, 4326568), (29, 2983840), (32, 2704105), (34, 2545040), (40, 2163284), (58, 1491920), (68, 1272520), (80, 1081642), (85, 1018016), (116, 745960), (136, 636260), (145, 596768), (160, 540821), (170, 509008), (232, 372980), (272, 318130), (290, 298384), (340, 254504), (464, 186490), (493, 175520), (544, 159065), (580, 149192), (680, 127252), (928, 93245), (986, 87760), (1097, 78880), (1160, 74596), (1360, 63626), (1972, 43880), (2194, 39440), (2320, 37298), (2465, 35104), (2720, 31813), (3944, 21940), (4388, 19720), (4640, 18649), (4930, 17552), (5485, 15776), (7888, 10970), (8776, 9860)]