1029861000

素因数分解:

$2^3\times 3^3\times 5^3\times 7^1\times {\mathrm{5449}}^1$

素因数の和:5486

約数の個数: 256

約数和(自身を含む): 4080960000

約数和(自身を除く): 3051099000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 108, 120, 125, 126, 135, 140, 150, 168, 175, 180, 189, 200, 210, 216, 225, 250, 252, 270, 280, 300, 315, 350, 360, 375, 378, 420, 450, 500, 504, 525, 540, 600, 630, 675, 700, 750, 756, 840, 875, 900, 945, 1000, 1050, 1080, 1125, 1260, 1350, 1400, 1500, 1512, 1575, 1750, 1800, 1890, 2100, 2250, 2520, 2625, 2700, 3000, 3150, 3375, 3500, 3780, 4200, 4500, 4725, 5250, 5400, 5449, 6300, 6750, 7000, 7560, 7875, 9000, 9450, 10500, 10898, 12600, 13500, 15750, 16347, 18900, 21000, 21796, 23625, 27000, 27245, 31500, 32694, 37800, 38143, 43592, 47250, 49041, 54490, 63000, 65388, 76286, 81735, 94500, 98082, 108980, 114429, 130776, 136225, 147123, 152572, 163470, 189000, 190715, 196164, 217960, 228858, 245205, 272450, 294246, 305144, 326940, 343287, 381430, 392328, 408675, 457716, 490410, 544900, 572145, 588492, 653880, 681125, 686574, 735615, 762860, 817350, 915432, 953575, 980820, 1029861, 1089800, 1144290, 1176984, 1226025, 1362250, 1373148, 1471230, 1525720, 1634700, 1716435, 1907150, 1961640, 2043375, 2059722, 2288580, 2452050, 2724500, 2746296, 2860725, 2942460, 3269400, 3432870, 3678075, 3814300, 4086750, 4119444, 4577160, 4767875, 4904100, 5149305, 5449000, 5721450, 5884920, 6130125, 6865740, 7356150, 7628600, 8173500, 8238888, 8582175, 9535750, 9808200, 10298610, 11442900, 12260250, 13731480, 14303625, 14712300, 16347000, 17164350, 18390375, 19071500, 20597220, 22885800, 24520500, 25746525, 28607250, 29424600, 34328700, 36780750, 38143000, 41194440, 42910875, 49041000, 51493050, 57214500, 68657400, 73561500, 85821750, 102986100, 114429000, 128732625, 147123000, 171643500, 205972200, 257465250, 343287000, 514930500, 1029861000]

約数ペア:

[(1, 1029861000), (2, 514930500), (3, 343287000), (4, 257465250), (5, 205972200), (6, 171643500), (7, 147123000), (8, 128732625), (9, 114429000), (10, 102986100), (12, 85821750), (14, 73561500), (15, 68657400), (18, 57214500), (20, 51493050), (21, 49041000), (24, 42910875), (25, 41194440), (27, 38143000), (28, 36780750), (30, 34328700), (35, 29424600), (36, 28607250), (40, 25746525), (42, 24520500), (45, 22885800), (50, 20597220), (54, 19071500), (56, 18390375), (60, 17164350), (63, 16347000), (70, 14712300), (72, 14303625), (75, 13731480), (84, 12260250), (90, 11442900), (100, 10298610), (105, 9808200), (108, 9535750), (120, 8582175), (125, 8238888), (126, 8173500), (135, 7628600), (140, 7356150), (150, 6865740), (168, 6130125), (175, 5884920), (180, 5721450), (189, 5449000), (200, 5149305), (210, 4904100), (216, 4767875), (225, 4577160), (250, 4119444), (252, 4086750), (270, 3814300), (280, 3678075), (300, 3432870), (315, 3269400), (350, 2942460), (360, 2860725), (375, 2746296), (378, 2724500), (420, 2452050), (450, 2288580), (500, 2059722), (504, 2043375), (525, 1961640), (540, 1907150), (600, 1716435), (630, 1634700), (675, 1525720), (700, 1471230), (750, 1373148), (756, 1362250), (840, 1226025), (875, 1176984), (900, 1144290), (945, 1089800), (1000, 1029861), (1050, 980820), (1080, 953575), (1125, 915432), (1260, 817350), (1350, 762860), (1400, 735615), (1500, 686574), (1512, 681125), (1575, 653880), (1750, 588492), (1800, 572145), (1890, 544900), (2100, 490410), (2250, 457716), (2520, 408675), (2625, 392328), (2700, 381430), (3000, 343287), (3150, 326940), (3375, 305144), (3500, 294246), (3780, 272450), (4200, 245205), (4500, 228858), (4725, 217960), (5250, 196164), (5400, 190715), (5449, 189000), (6300, 163470), (6750, 152572), (7000, 147123), (7560, 136225), (7875, 130776), (9000, 114429), (9450, 108980), (10500, 98082), (10898, 94500), (12600, 81735), (13500, 76286), (15750, 65388), (16347, 63000), (18900, 54490), (21000, 49041), (21796, 47250), (23625, 43592), (27000, 38143), (27245, 37800), (31500, 32694)]