83075200

素因数分解:

$2^7\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1997}}^1$

素因数の和:2034

約数の個数: 96

約数和(自身を含む): 221118660

約数和(自身を除く): 138043460

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 128, 130, 160, 200, 208, 260, 320, 325, 400, 416, 520, 640, 650, 800, 832, 1040, 1300, 1600, 1664, 1997, 2080, 2600, 3200, 3994, 4160, 5200, 7988, 8320, 9985, 10400, 15976, 19970, 20800, 25961, 31952, 39940, 41600, 49925, 51922, 63904, 79880, 99850, 103844, 127808, 129805, 159760, 199700, 207688, 255616, 259610, 319520, 399400, 415376, 519220, 639040, 649025, 798800, 830752, 1038440, 1278080, 1298050, 1597600, 1661504, 2076880, 2596100, 3195200, 3323008, 4153760, 5192200, 6390400, 8307520, 10384400, 16615040, 20768800, 41537600, 83075200]

約数ペア:

[(1, 83075200), (2, 41537600), (4, 20768800), (5, 16615040), (8, 10384400), (10, 8307520), (13, 6390400), (16, 5192200), (20, 4153760), (25, 3323008), (26, 3195200), (32, 2596100), (40, 2076880), (50, 1661504), (52, 1597600), (64, 1298050), (65, 1278080), (80, 1038440), (100, 830752), (104, 798800), (128, 649025), (130, 639040), (160, 519220), (200, 415376), (208, 399400), (260, 319520), (320, 259610), (325, 255616), (400, 207688), (416, 199700), (520, 159760), (640, 129805), (650, 127808), (800, 103844), (832, 99850), (1040, 79880), (1300, 63904), (1600, 51922), (1664, 49925), (1997, 41600), (2080, 39940), (2600, 31952), (3200, 25961), (3994, 20800), (4160, 19970), (5200, 15976), (7988, 10400), (8320, 9985)]