889304472

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{463}}^1$

素因数の和:622

約数の個数: 192

約数和(自身を含む): 2860615680

約数和(自身を除く): 1971311208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 56, 63, 72, 74, 84, 103, 111, 126, 148, 168, 206, 222, 252, 259, 296, 309, 333, 412, 444, 463, 504, 518, 618, 666, 721, 777, 824, 888, 926, 927, 1036, 1236, 1332, 1389, 1442, 1554, 1852, 1854, 2072, 2163, 2331, 2472, 2664, 2778, 2884, 3108, 3241, 3704, 3708, 3811, 4167, 4326, 4662, 5556, 5768, 6216, 6482, 6489, 7416, 7622, 8334, 8652, 9324, 9723, 11112, 11433, 12964, 12978, 15244, 16668, 17131, 17304, 18648, 19446, 22866, 25928, 25956, 26677, 29169, 30488, 33336, 34262, 34299, 38892, 45732, 47689, 51393, 51912, 53354, 58338, 68524, 68598, 77784, 80031, 91464, 95378, 102786, 106708, 116676, 119917, 137048, 137196, 143067, 154179, 160062, 190756, 205572, 213416, 233352, 239834, 240093, 274392, 286134, 308358, 320124, 333823, 359751, 381512, 411144, 429201, 479668, 480186, 572268, 616716, 640248, 667646, 719502, 858402, 959336, 960372, 1001469, 1079253, 1144536, 1233432, 1335292, 1439004, 1716804, 1764493, 1920744, 2002938, 2158506, 2670584, 2878008, 3004407, 3433608, 3528986, 4005876, 4317012, 5293479, 6008814, 7057972, 8011752, 8634024, 10586958, 12017628, 12351451, 14115944, 15880437, 21173916, 24035256, 24702902, 31760874, 37054353, 42347832, 49405804, 63521748, 74108706, 98811608, 111163059, 127043496, 148217412, 222326118, 296434824, 444652236, 889304472]

約数ペア:

[(1, 889304472), (2, 444652236), (3, 296434824), (4, 222326118), (6, 148217412), (7, 127043496), (8, 111163059), (9, 98811608), (12, 74108706), (14, 63521748), (18, 49405804), (21, 42347832), (24, 37054353), (28, 31760874), (36, 24702902), (37, 24035256), (42, 21173916), (56, 15880437), (63, 14115944), (72, 12351451), (74, 12017628), (84, 10586958), (103, 8634024), (111, 8011752), (126, 7057972), (148, 6008814), (168, 5293479), (206, 4317012), (222, 4005876), (252, 3528986), (259, 3433608), (296, 3004407), (309, 2878008), (333, 2670584), (412, 2158506), (444, 2002938), (463, 1920744), (504, 1764493), (518, 1716804), (618, 1439004), (666, 1335292), (721, 1233432), (777, 1144536), (824, 1079253), (888, 1001469), (926, 960372), (927, 959336), (1036, 858402), (1236, 719502), (1332, 667646), (1389, 640248), (1442, 616716), (1554, 572268), (1852, 480186), (1854, 479668), (2072, 429201), (2163, 411144), (2331, 381512), (2472, 359751), (2664, 333823), (2778, 320124), (2884, 308358), (3108, 286134), (3241, 274392), (3704, 240093), (3708, 239834), (3811, 233352), (4167, 213416), (4326, 205572), (4662, 190756), (5556, 160062), (5768, 154179), (6216, 143067), (6482, 137196), (6489, 137048), (7416, 119917), (7622, 116676), (8334, 106708), (8652, 102786), (9324, 95378), (9723, 91464), (11112, 80031), (11433, 77784), (12964, 68598), (12978, 68524), (15244, 58338), (16668, 53354), (17131, 51912), (17304, 51393), (18648, 47689), (19446, 45732), (22866, 38892), (25928, 34299), (25956, 34262), (26677, 33336), (29169, 30488)]