1056553400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{431}}^1$

素因数の和:574

約数の個数: 192

約数和(自身を含む): 3008378880

約数和(自身を除く): 1951825480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 85, 100, 103, 119, 136, 140, 170, 175, 200, 206, 238, 280, 340, 350, 412, 425, 431, 476, 515, 595, 680, 700, 721, 824, 850, 862, 952, 1030, 1190, 1400, 1442, 1700, 1724, 1751, 2060, 2155, 2380, 2575, 2884, 2975, 3017, 3400, 3448, 3502, 3605, 4120, 4310, 4760, 5150, 5768, 5950, 6034, 7004, 7210, 7327, 8620, 8755, 10300, 10775, 11900, 12068, 12257, 14008, 14420, 14654, 15085, 17240, 17510, 18025, 20600, 21550, 23800, 24136, 24514, 28840, 29308, 30170, 35020, 36050, 36635, 43100, 43775, 44393, 49028, 51289, 58616, 60340, 61285, 70040, 72100, 73270, 75425, 86200, 87550, 88786, 98056, 102578, 120680, 122570, 144200, 146540, 150850, 175100, 177572, 183175, 205156, 221965, 245140, 256445, 293080, 301700, 306425, 310751, 350200, 355144, 366350, 410312, 443930, 490280, 512890, 603400, 612850, 621502, 732700, 754681, 887860, 1025780, 1109825, 1225700, 1243004, 1282225, 1465400, 1509362, 1553755, 1775720, 2051560, 2219650, 2451400, 2486008, 2564450, 3018724, 3107510, 3773405, 4439300, 5128900, 5282767, 6037448, 6215020, 7546810, 7768775, 8878600, 10257800, 10565534, 12430040, 15093620, 15537550, 18867025, 21131068, 26413835, 30187240, 31075100, 37734050, 42262136, 52827670, 62150200, 75468100, 105655340, 132069175, 150936200, 211310680, 264138350, 528276700, 1056553400]

約数ペア:

[(1, 1056553400), (2, 528276700), (4, 264138350), (5, 211310680), (7, 150936200), (8, 132069175), (10, 105655340), (14, 75468100), (17, 62150200), (20, 52827670), (25, 42262136), (28, 37734050), (34, 31075100), (35, 30187240), (40, 26413835), (50, 21131068), (56, 18867025), (68, 15537550), (70, 15093620), (85, 12430040), (100, 10565534), (103, 10257800), (119, 8878600), (136, 7768775), (140, 7546810), (170, 6215020), (175, 6037448), (200, 5282767), (206, 5128900), (238, 4439300), (280, 3773405), (340, 3107510), (350, 3018724), (412, 2564450), (425, 2486008), (431, 2451400), (476, 2219650), (515, 2051560), (595, 1775720), (680, 1553755), (700, 1509362), (721, 1465400), (824, 1282225), (850, 1243004), (862, 1225700), (952, 1109825), (1030, 1025780), (1190, 887860), (1400, 754681), (1442, 732700), (1700, 621502), (1724, 612850), (1751, 603400), (2060, 512890), (2155, 490280), (2380, 443930), (2575, 410312), (2884, 366350), (2975, 355144), (3017, 350200), (3400, 310751), (3448, 306425), (3502, 301700), (3605, 293080), (4120, 256445), (4310, 245140), (4760, 221965), (5150, 205156), (5768, 183175), (5950, 177572), (6034, 175100), (7004, 150850), (7210, 146540), (7327, 144200), (8620, 122570), (8755, 120680), (10300, 102578), (10775, 98056), (11900, 88786), (12068, 87550), (12257, 86200), (14008, 75425), (14420, 73270), (14654, 72100), (15085, 70040), (17240, 61285), (17510, 60340), (18025, 58616), (20600, 51289), (21550, 49028), (23800, 44393), (24136, 43775), (24514, 43100), (28840, 36635), (29308, 36050), (30170, 35020)]