22204000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:106

約数の個数: 192

約数和(自身を含む): 68245632

約数和(自身を除く): 46041632

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 61, 65, 70, 80, 91, 100, 104, 112, 122, 125, 130, 140, 160, 175, 182, 200, 208, 224, 244, 250, 260, 280, 305, 325, 350, 364, 400, 416, 427, 455, 488, 500, 520, 560, 610, 650, 700, 728, 793, 800, 854, 875, 910, 976, 1000, 1040, 1120, 1220, 1300, 1400, 1456, 1525, 1586, 1625, 1708, 1750, 1820, 1952, 2000, 2080, 2135, 2275, 2440, 2600, 2800, 2912, 3050, 3172, 3250, 3416, 3500, 3640, 3965, 4000, 4270, 4550, 4880, 5200, 5551, 5600, 6100, 6344, 6500, 6832, 7000, 7280, 7625, 7930, 8540, 9100, 9760, 10400, 10675, 11102, 11375, 12200, 12688, 13000, 13664, 14000, 14560, 15250, 15860, 17080, 18200, 19825, 21350, 22204, 22750, 24400, 25376, 26000, 27755, 28000, 30500, 31720, 34160, 36400, 39650, 42700, 44408, 45500, 48800, 52000, 53375, 55510, 61000, 63440, 68320, 72800, 79300, 85400, 88816, 91000, 99125, 106750, 111020, 122000, 126880, 138775, 158600, 170800, 177632, 182000, 198250, 213500, 222040, 244000, 277550, 317200, 341600, 364000, 396500, 427000, 444080, 555100, 634400, 693875, 793000, 854000, 888160, 1110200, 1387750, 1586000, 1708000, 2220400, 2775500, 3172000, 4440800, 5551000, 11102000, 22204000]

約数ペア:

[(1, 22204000), (2, 11102000), (4, 5551000), (5, 4440800), (7, 3172000), (8, 2775500), (10, 2220400), (13, 1708000), (14, 1586000), (16, 1387750), (20, 1110200), (25, 888160), (26, 854000), (28, 793000), (32, 693875), (35, 634400), (40, 555100), (50, 444080), (52, 427000), (56, 396500), (61, 364000), (65, 341600), (70, 317200), (80, 277550), (91, 244000), (100, 222040), (104, 213500), (112, 198250), (122, 182000), (125, 177632), (130, 170800), (140, 158600), (160, 138775), (175, 126880), (182, 122000), (200, 111020), (208, 106750), (224, 99125), (244, 91000), (250, 88816), (260, 85400), (280, 79300), (305, 72800), (325, 68320), (350, 63440), (364, 61000), (400, 55510), (416, 53375), (427, 52000), (455, 48800), (488, 45500), (500, 44408), (520, 42700), (560, 39650), (610, 36400), (650, 34160), (700, 31720), (728, 30500), (793, 28000), (800, 27755), (854, 26000), (875, 25376), (910, 24400), (976, 22750), (1000, 22204), (1040, 21350), (1120, 19825), (1220, 18200), (1300, 17080), (1400, 15860), (1456, 15250), (1525, 14560), (1586, 14000), (1625, 13664), (1708, 13000), (1750, 12688), (1820, 12200), (1952, 11375), (2000, 11102), (2080, 10675), (2135, 10400), (2275, 9760), (2440, 9100), (2600, 8540), (2800, 7930), (2912, 7625), (3050, 7280), (3172, 7000), (3250, 6832), (3416, 6500), (3500, 6344), (3640, 6100), (3965, 5600), (4000, 5551), (4270, 5200), (4550, 4880)]