531384084

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:236

約数の個数: 288

約数和(自身を含む): 1788711680

約数和(自身を除く): 1257327596

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 37, 42, 44, 54, 63, 66, 74, 77, 84, 99, 108, 111, 121, 126, 132, 148, 154, 157, 189, 198, 222, 231, 242, 252, 259, 297, 308, 314, 333, 363, 378, 396, 407, 444, 462, 471, 484, 518, 594, 628, 666, 693, 726, 756, 777, 814, 847, 924, 942, 999, 1036, 1089, 1099, 1188, 1221, 1332, 1386, 1413, 1452, 1554, 1628, 1694, 1727, 1884, 1998, 2079, 2178, 2198, 2331, 2442, 2541, 2772, 2826, 2849, 3108, 3267, 3297, 3388, 3454, 3663, 3996, 4158, 4239, 4356, 4396, 4477, 4662, 4884, 5082, 5181, 5652, 5698, 5809, 6534, 6594, 6908, 6993, 7326, 7623, 8316, 8478, 8547, 8954, 9324, 9891, 10164, 10362, 10989, 11396, 11618, 12089, 13068, 13188, 13431, 13986, 14652, 15246, 15543, 16956, 17094, 17427, 17908, 18997, 19782, 20724, 21978, 22869, 23236, 24178, 25641, 26862, 27972, 29673, 30492, 31086, 31339, 34188, 34854, 36267, 37994, 39564, 40293, 40663, 43956, 45738, 46629, 48356, 51282, 52281, 53724, 56991, 59346, 62172, 62678, 63899, 69708, 72534, 75988, 76923, 80586, 81326, 91476, 93258, 94017, 102564, 104562, 108801, 113982, 118692, 120879, 121989, 125356, 127798, 132979, 145068, 153846, 156843, 161172, 162652, 170973, 186516, 188034, 191697, 209124, 217602, 227964, 241758, 243978, 255596, 265958, 282051, 307692, 313686, 326403, 341946, 365967, 376068, 383394, 398937, 435204, 447293, 483516, 487956, 512919, 531916, 564102, 575091, 627372, 652806, 683892, 702889, 731934, 766788, 797874, 846153, 894586, 1025838, 1097901, 1128204, 1150182, 1196811, 1305612, 1341879, 1405778, 1463868, 1595748, 1692306, 1725273, 1789172, 2051676, 2108667, 2195802, 2300364, 2393622, 2683758, 2811556, 3384612, 3450546, 3590433, 4025637, 4217334, 4391604, 4787244, 4920223, 5367516, 6326001, 6901092, 7180866, 8051274, 8434668, 9840446, 12076911, 12652002, 14361732, 14760669, 16102548, 18978003, 19680892, 24153822, 25304004, 29521338, 37956006, 44282007, 48307644, 59042676, 75912012, 88564014, 132846021, 177128028, 265692042, 531384084]

約数ペア:

[(1, 531384084), (2, 265692042), (3, 177128028), (4, 132846021), (6, 88564014), (7, 75912012), (9, 59042676), (11, 48307644), (12, 44282007), (14, 37956006), (18, 29521338), (21, 25304004), (22, 24153822), (27, 19680892), (28, 18978003), (33, 16102548), (36, 14760669), (37, 14361732), (42, 12652002), (44, 12076911), (54, 9840446), (63, 8434668), (66, 8051274), (74, 7180866), (77, 6901092), (84, 6326001), (99, 5367516), (108, 4920223), (111, 4787244), (121, 4391604), (126, 4217334), (132, 4025637), (148, 3590433), (154, 3450546), (157, 3384612), (189, 2811556), (198, 2683758), (222, 2393622), (231, 2300364), (242, 2195802), (252, 2108667), (259, 2051676), (297, 1789172), (308, 1725273), (314, 1692306), (333, 1595748), (363, 1463868), (378, 1405778), (396, 1341879), (407, 1305612), (444, 1196811), (462, 1150182), (471, 1128204), (484, 1097901), (518, 1025838), (594, 894586), (628, 846153), (666, 797874), (693, 766788), (726, 731934), (756, 702889), (777, 683892), (814, 652806), (847, 627372), (924, 575091), (942, 564102), (999, 531916), (1036, 512919), (1089, 487956), (1099, 483516), (1188, 447293), (1221, 435204), (1332, 398937), (1386, 383394), (1413, 376068), (1452, 365967), (1554, 341946), (1628, 326403), (1694, 313686), (1727, 307692), (1884, 282051), (1998, 265958), (2079, 255596), (2178, 243978), (2198, 241758), (2331, 227964), (2442, 217602), (2541, 209124), (2772, 191697), (2826, 188034), (2849, 186516), (3108, 170973), (3267, 162652), (3297, 161172), (3388, 156843), (3454, 153846), (3663, 145068), (3996, 132979), (4158, 127798), (4239, 125356), (4356, 121989), (4396, 120879), (4477, 118692), (4662, 113982), (4884, 108801), (5082, 104562), (5181, 102564), (5652, 94017), (5698, 93258), (5809, 91476), (6534, 81326), (6594, 80586), (6908, 76923), (6993, 75988), (7326, 72534), (7623, 69708), (8316, 63899), (8478, 62678), (8547, 62172), (8954, 59346), (9324, 56991), (9891, 53724), (10164, 52281), (10362, 51282), (10989, 48356), (11396, 46629), (11618, 45738), (12089, 43956), (13068, 40663), (13188, 40293), (13431, 39564), (13986, 37994), (14652, 36267), (15246, 34854), (15543, 34188), (16956, 31339), (17094, 31086), (17427, 30492), (17908, 29673), (18997, 27972), (19782, 26862), (20724, 25641), (21978, 24178), (22869, 23236)]