525001092

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:247

約数の個数: 216

約数和(自身を含む): 1609840512

約数和(自身を除く): 1084839420

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 47, 49, 66, 77, 84, 94, 98, 121, 132, 141, 147, 154, 157, 188, 196, 231, 242, 282, 294, 308, 314, 329, 363, 462, 471, 484, 517, 539, 564, 588, 628, 658, 726, 847, 924, 942, 987, 1034, 1078, 1099, 1316, 1452, 1551, 1617, 1694, 1727, 1884, 1974, 2068, 2156, 2198, 2303, 2541, 3102, 3234, 3297, 3388, 3454, 3619, 3948, 4396, 4606, 5082, 5181, 5687, 5929, 6204, 6468, 6594, 6908, 6909, 7238, 7379, 7693, 9212, 10164, 10362, 10857, 11374, 11858, 12089, 13188, 13818, 14476, 14758, 15386, 17061, 17787, 18997, 20724, 21714, 22137, 22748, 23079, 23716, 24178, 25333, 27636, 29516, 30772, 34122, 35574, 36267, 37994, 39809, 43428, 44274, 46158, 48356, 50666, 51653, 56991, 68244, 71148, 72534, 75988, 75999, 79618, 81169, 84623, 88548, 92316, 101332, 103306, 113982, 119427, 132979, 145068, 151998, 154959, 159236, 162338, 169246, 206612, 227964, 238854, 243507, 253869, 265958, 278663, 303996, 309918, 324676, 338492, 361571, 398937, 477708, 487014, 507738, 531916, 557326, 568183, 619836, 723142, 797874, 835989, 892859, 930853, 974028, 1015476, 1084713, 1114652, 1136366, 1446284, 1595748, 1671978, 1704549, 1785718, 1861706, 2169426, 2272732, 2678577, 2792559, 3343956, 3409098, 3571436, 3723412, 3977281, 4338852, 5357154, 5585118, 6250013, 6818196, 7954562, 10714308, 11170236, 11931843, 12500026, 15909124, 18750039, 23863686, 25000052, 37500078, 43750091, 47727372, 75000156, 87500182, 131250273, 175000364, 262500546, 525001092]

約数ペア:

[(1, 525001092), (2, 262500546), (3, 175000364), (4, 131250273), (6, 87500182), (7, 75000156), (11, 47727372), (12, 43750091), (14, 37500078), (21, 25000052), (22, 23863686), (28, 18750039), (33, 15909124), (42, 12500026), (44, 11931843), (47, 11170236), (49, 10714308), (66, 7954562), (77, 6818196), (84, 6250013), (94, 5585118), (98, 5357154), (121, 4338852), (132, 3977281), (141, 3723412), (147, 3571436), (154, 3409098), (157, 3343956), (188, 2792559), (196, 2678577), (231, 2272732), (242, 2169426), (282, 1861706), (294, 1785718), (308, 1704549), (314, 1671978), (329, 1595748), (363, 1446284), (462, 1136366), (471, 1114652), (484, 1084713), (517, 1015476), (539, 974028), (564, 930853), (588, 892859), (628, 835989), (658, 797874), (726, 723142), (847, 619836), (924, 568183), (942, 557326), (987, 531916), (1034, 507738), (1078, 487014), (1099, 477708), (1316, 398937), (1452, 361571), (1551, 338492), (1617, 324676), (1694, 309918), (1727, 303996), (1884, 278663), (1974, 265958), (2068, 253869), (2156, 243507), (2198, 238854), (2303, 227964), (2541, 206612), (3102, 169246), (3234, 162338), (3297, 159236), (3388, 154959), (3454, 151998), (3619, 145068), (3948, 132979), (4396, 119427), (4606, 113982), (5082, 103306), (5181, 101332), (5687, 92316), (5929, 88548), (6204, 84623), (6468, 81169), (6594, 79618), (6908, 75999), (6909, 75988), (7238, 72534), (7379, 71148), (7693, 68244), (9212, 56991), (10164, 51653), (10362, 50666), (10857, 48356), (11374, 46158), (11858, 44274), (12089, 43428), (13188, 39809), (13818, 37994), (14476, 36267), (14758, 35574), (15386, 34122), (17061, 30772), (17787, 29516), (18997, 27636), (20724, 25333), (21714, 24178), (22137, 23716), (22748, 23079)]