558985840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{827}}^1$

素因数の和:935

約数の個数: 160

約数和(自身を含む): 1596754944

約数和(自身を除く): 1037769104

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 71, 80, 85, 112, 119, 136, 140, 142, 170, 238, 272, 280, 284, 340, 355, 476, 497, 560, 568, 595, 680, 710, 827, 952, 994, 1136, 1190, 1207, 1360, 1420, 1654, 1904, 1988, 2380, 2414, 2485, 2840, 3308, 3976, 4135, 4760, 4828, 4970, 5680, 5789, 6035, 6616, 7952, 8270, 8449, 9520, 9656, 9940, 11578, 12070, 13232, 14059, 16540, 16898, 19312, 19880, 23156, 24140, 28118, 28945, 33080, 33796, 39760, 42245, 46312, 48280, 56236, 57890, 58717, 66160, 67592, 70295, 84490, 92624, 96560, 98413, 112472, 115780, 117434, 135184, 140590, 168980, 196826, 224944, 231560, 234868, 281180, 293585, 337960, 393652, 411019, 463120, 469736, 492065, 562360, 587170, 675920, 787304, 822038, 939472, 984130, 998189, 1124720, 1174340, 1574608, 1644076, 1968260, 1996378, 2055095, 2348680, 3288152, 3936520, 3992756, 4110190, 4697360, 4990945, 6576304, 6987323, 7873040, 7985512, 8220380, 9981890, 13974646, 15971024, 16440760, 19963780, 27949292, 32881520, 34936615, 39927560, 55898584, 69873230, 79855120, 111797168, 139746460, 279492920, 558985840]

約数ペア:

[(1, 558985840), (2, 279492920), (4, 139746460), (5, 111797168), (7, 79855120), (8, 69873230), (10, 55898584), (14, 39927560), (16, 34936615), (17, 32881520), (20, 27949292), (28, 19963780), (34, 16440760), (35, 15971024), (40, 13974646), (56, 9981890), (68, 8220380), (70, 7985512), (71, 7873040), (80, 6987323), (85, 6576304), (112, 4990945), (119, 4697360), (136, 4110190), (140, 3992756), (142, 3936520), (170, 3288152), (238, 2348680), (272, 2055095), (280, 1996378), (284, 1968260), (340, 1644076), (355, 1574608), (476, 1174340), (497, 1124720), (560, 998189), (568, 984130), (595, 939472), (680, 822038), (710, 787304), (827, 675920), (952, 587170), (994, 562360), (1136, 492065), (1190, 469736), (1207, 463120), (1360, 411019), (1420, 393652), (1654, 337960), (1904, 293585), (1988, 281180), (2380, 234868), (2414, 231560), (2485, 224944), (2840, 196826), (3308, 168980), (3976, 140590), (4135, 135184), (4760, 117434), (4828, 115780), (4970, 112472), (5680, 98413), (5789, 96560), (6035, 92624), (6616, 84490), (7952, 70295), (8270, 67592), (8449, 66160), (9520, 58717), (9656, 57890), (9940, 56236), (11578, 48280), (12070, 46312), (13232, 42245), (14059, 39760), (16540, 33796), (16898, 33080), (19312, 28945), (19880, 28118), (23156, 24140)]