217044072

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:272

約数の個数: 192

約数和(自身を含む): 702823680

約数和(自身を除く): 485779608

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, 113, 126, 148, 168, 206, 222, 226, 252, 259, 296, 309, 333, 339, 412, 444, 452, 504, 518, 618, 666, 678, 721, 777, 791, 824, 888, 904, 927, 1017, 1036, 1236, 1332, 1356, 1442, 1554, 1582, 1854, 2034, 2072, 2163, 2331, 2373, 2472, 2664, 2712, 2884, 3108, 3164, 3708, 3811, 4068, 4181, 4326, 4662, 4746, 5768, 6216, 6328, 6489, 7119, 7416, 7622, 8136, 8362, 8652, 9324, 9492, 11433, 11639, 12543, 12978, 14238, 15244, 16724, 17304, 18648, 18984, 22866, 23278, 25086, 25956, 26677, 28476, 29267, 30488, 33448, 34299, 34917, 37629, 45732, 46556, 50172, 51912, 53354, 56952, 58534, 68598, 69834, 75258, 80031, 81473, 87801, 91464, 93112, 100344, 104751, 106708, 117068, 137196, 139668, 150516, 160062, 162946, 175602, 209502, 213416, 234136, 240093, 244419, 263403, 274392, 279336, 301032, 320124, 325892, 351204, 419004, 430643, 480186, 488838, 526806, 640248, 651784, 702408, 733257, 838008, 861286, 960372, 977676, 1053612, 1291929, 1466514, 1722572, 1920744, 1955352, 2107224, 2583858, 2933028, 3014501, 3445144, 3875787, 5167716, 5866056, 6029002, 7751574, 9043503, 10335432, 12058004, 15503148, 18087006, 24116008, 27130509, 31006296, 36174012, 54261018, 72348024, 108522036, 217044072]

約数ペア:

[(1, 217044072), (2, 108522036), (3, 72348024), (4, 54261018), (6, 36174012), (7, 31006296), (8, 27130509), (9, 24116008), (12, 18087006), (14, 15503148), (18, 12058004), (21, 10335432), (24, 9043503), (28, 7751574), (36, 6029002), (37, 5866056), (42, 5167716), (56, 3875787), (63, 3445144), (72, 3014501), (74, 2933028), (84, 2583858), (103, 2107224), (111, 1955352), (113, 1920744), (126, 1722572), (148, 1466514), (168, 1291929), (206, 1053612), (222, 977676), (226, 960372), (252, 861286), (259, 838008), (296, 733257), (309, 702408), (333, 651784), (339, 640248), (412, 526806), (444, 488838), (452, 480186), (504, 430643), (518, 419004), (618, 351204), (666, 325892), (678, 320124), (721, 301032), (777, 279336), (791, 274392), (824, 263403), (888, 244419), (904, 240093), (927, 234136), (1017, 213416), (1036, 209502), (1236, 175602), (1332, 162946), (1356, 160062), (1442, 150516), (1554, 139668), (1582, 137196), (1854, 117068), (2034, 106708), (2072, 104751), (2163, 100344), (2331, 93112), (2373, 91464), (2472, 87801), (2664, 81473), (2712, 80031), (2884, 75258), (3108, 69834), (3164, 68598), (3708, 58534), (3811, 56952), (4068, 53354), (4181, 51912), (4326, 50172), (4662, 46556), (4746, 45732), (5768, 37629), (6216, 34917), (6328, 34299), (6489, 33448), (7119, 30488), (7416, 29267), (7622, 28476), (8136, 26677), (8362, 25956), (8652, 25086), (9324, 23278), (9492, 22866), (11433, 18984), (11639, 18648), (12543, 17304), (12978, 16724), (14238, 15244)]