1071668000

素因数分解:

$2^5\times 5^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{557}}^1$

素因数の和:632

約数の個数: 192

約数和(自身を含む): 2917500768

約数和(自身を除く): 1845832768

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 37, 40, 50, 52, 65, 74, 80, 100, 104, 125, 130, 148, 160, 185, 200, 208, 250, 260, 296, 325, 370, 400, 416, 481, 500, 520, 557, 592, 650, 740, 800, 925, 962, 1000, 1040, 1114, 1184, 1300, 1480, 1625, 1850, 1924, 2000, 2080, 2228, 2405, 2600, 2785, 2960, 3250, 3700, 3848, 4000, 4456, 4625, 4810, 5200, 5570, 5920, 6500, 7241, 7400, 7696, 8912, 9250, 9620, 10400, 11140, 12025, 13000, 13925, 14482, 14800, 15392, 17824, 18500, 19240, 20609, 22280, 24050, 26000, 27850, 28964, 29600, 36205, 37000, 38480, 41218, 44560, 48100, 52000, 55700, 57928, 60125, 69625, 72410, 74000, 76960, 82436, 89120, 96200, 103045, 111400, 115856, 120250, 139250, 144820, 148000, 164872, 181025, 192400, 206090, 222800, 231712, 240500, 267917, 278500, 289640, 329744, 362050, 384800, 412180, 445600, 481000, 515225, 535834, 557000, 579280, 659488, 724100, 824360, 905125, 962000, 1030450, 1071668, 1114000, 1158560, 1339585, 1448200, 1648720, 1810250, 1924000, 2060900, 2143336, 2228000, 2576125, 2679170, 2896400, 3297440, 3620500, 4121800, 4286672, 5152250, 5358340, 5792800, 6697925, 7241000, 8243600, 8573344, 10304500, 10716680, 13395850, 14482000, 16487200, 20609000, 21433360, 26791700, 28964000, 33489625, 41218000, 42866720, 53583400, 66979250, 82436000, 107166800, 133958500, 214333600, 267917000, 535834000, 1071668000]

約数ペア:

[(1, 1071668000), (2, 535834000), (4, 267917000), (5, 214333600), (8, 133958500), (10, 107166800), (13, 82436000), (16, 66979250), (20, 53583400), (25, 42866720), (26, 41218000), (32, 33489625), (37, 28964000), (40, 26791700), (50, 21433360), (52, 20609000), (65, 16487200), (74, 14482000), (80, 13395850), (100, 10716680), (104, 10304500), (125, 8573344), (130, 8243600), (148, 7241000), (160, 6697925), (185, 5792800), (200, 5358340), (208, 5152250), (250, 4286672), (260, 4121800), (296, 3620500), (325, 3297440), (370, 2896400), (400, 2679170), (416, 2576125), (481, 2228000), (500, 2143336), (520, 2060900), (557, 1924000), (592, 1810250), (650, 1648720), (740, 1448200), (800, 1339585), (925, 1158560), (962, 1114000), (1000, 1071668), (1040, 1030450), (1114, 962000), (1184, 905125), (1300, 824360), (1480, 724100), (1625, 659488), (1850, 579280), (1924, 557000), (2000, 535834), (2080, 515225), (2228, 481000), (2405, 445600), (2600, 412180), (2785, 384800), (2960, 362050), (3250, 329744), (3700, 289640), (3848, 278500), (4000, 267917), (4456, 240500), (4625, 231712), (4810, 222800), (5200, 206090), (5570, 192400), (5920, 181025), (6500, 164872), (7241, 148000), (7400, 144820), (7696, 139250), (8912, 120250), (9250, 115856), (9620, 111400), (10400, 103045), (11140, 96200), (12025, 89120), (13000, 82436), (13925, 76960), (14482, 74000), (14800, 72410), (15392, 69625), (17824, 60125), (18500, 57928), (19240, 55700), (20609, 52000), (22280, 48100), (24050, 44560), (26000, 41218), (27850, 38480), (28964, 37000), (29600, 36205)]