98624000

素因数分解:

$2^9\times 5^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:123

約数の個数: 160

約数和(自身を含む): 260447616

約数和(自身を除く): 161823616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 67, 80, 92, 100, 115, 125, 128, 134, 160, 184, 200, 230, 250, 256, 268, 320, 335, 368, 400, 460, 500, 512, 536, 575, 640, 670, 736, 800, 920, 1000, 1072, 1150, 1280, 1340, 1472, 1541, 1600, 1675, 1840, 2000, 2144, 2300, 2560, 2680, 2875, 2944, 3082, 3200, 3350, 3680, 4000, 4288, 4600, 5360, 5750, 5888, 6164, 6400, 6700, 7360, 7705, 8000, 8375, 8576, 9200, 10720, 11500, 11776, 12328, 12800, 13400, 14720, 15410, 16000, 16750, 17152, 18400, 21440, 23000, 24656, 26800, 29440, 30820, 32000, 33500, 34304, 36800, 38525, 42880, 46000, 49312, 53600, 58880, 61640, 64000, 67000, 73600, 77050, 85760, 92000, 98624, 107200, 123280, 134000, 147200, 154100, 171520, 184000, 192625, 197248, 214400, 246560, 268000, 294400, 308200, 368000, 385250, 394496, 428800, 493120, 536000, 616400, 736000, 770500, 788992, 857600, 986240, 1072000, 1232800, 1472000, 1541000, 1972480, 2144000, 2465600, 3082000, 3944960, 4288000, 4931200, 6164000, 9862400, 12328000, 19724800, 24656000, 49312000, 98624000]

約数ペア:

[(1, 98624000), (2, 49312000), (4, 24656000), (5, 19724800), (8, 12328000), (10, 9862400), (16, 6164000), (20, 4931200), (23, 4288000), (25, 3944960), (32, 3082000), (40, 2465600), (46, 2144000), (50, 1972480), (64, 1541000), (67, 1472000), (80, 1232800), (92, 1072000), (100, 986240), (115, 857600), (125, 788992), (128, 770500), (134, 736000), (160, 616400), (184, 536000), (200, 493120), (230, 428800), (250, 394496), (256, 385250), (268, 368000), (320, 308200), (335, 294400), (368, 268000), (400, 246560), (460, 214400), (500, 197248), (512, 192625), (536, 184000), (575, 171520), (640, 154100), (670, 147200), (736, 134000), (800, 123280), (920, 107200), (1000, 98624), (1072, 92000), (1150, 85760), (1280, 77050), (1340, 73600), (1472, 67000), (1541, 64000), (1600, 61640), (1675, 58880), (1840, 53600), (2000, 49312), (2144, 46000), (2300, 42880), (2560, 38525), (2680, 36800), (2875, 34304), (2944, 33500), (3082, 32000), (3200, 30820), (3350, 29440), (3680, 26800), (4000, 24656), (4288, 23000), (4600, 21440), (5360, 18400), (5750, 17152), (5888, 16750), (6164, 16000), (6400, 15410), (6700, 14720), (7360, 13400), (7705, 12800), (8000, 12328), (8375, 11776), (8576, 11500), (9200, 10720)]