56471023140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{662339}}^1$

素因数の和:662394

約数の個数: 144

約数和(自身を含む): 190277035200

約数和(自身を除く): 133806012060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 49, 58, 60, 70, 84, 87, 98, 105, 116, 140, 145, 147, 174, 196, 203, 210, 245, 290, 294, 348, 406, 420, 435, 490, 580, 588, 609, 735, 812, 870, 980, 1015, 1218, 1421, 1470, 1740, 2030, 2436, 2842, 2940, 3045, 4060, 4263, 5684, 6090, 7105, 8526, 12180, 14210, 17052, 21315, 28420, 42630, 85260, 662339, 1324678, 1987017, 2649356, 3311695, 3974034, 4636373, 6623390, 7948068, 9272746, 9935085, 13246780, 13909119, 18545492, 19207831, 19870170, 23181865, 27818238, 32454611, 38415662, 39740340, 46363730, 55636476, 57623493, 64909222, 69545595, 76831324, 92727460, 96039155, 97363833, 115246986, 129818444, 134454817, 139091190, 162273055, 192078310, 194727666, 230493972, 268909634, 278182380, 288117465, 324546110, 384156620, 389455332, 403364451, 486819165, 537819268, 576234930, 649092220, 672274085, 806728902, 941183719, 973638330, 1152469860, 1344548170, 1613457804, 1882367438, 1947276660, 2016822255, 2689096340, 2823551157, 3764734876, 4033644510, 4705918595, 5647102314, 8067289020, 9411837190, 11294204628, 14117755785, 18823674380, 28235511570, 56471023140]

約数ペア:

[(1, 56471023140), (2, 28235511570), (3, 18823674380), (4, 14117755785), (5, 11294204628), (6, 9411837190), (7, 8067289020), (10, 5647102314), (12, 4705918595), (14, 4033644510), (15, 3764734876), (20, 2823551157), (21, 2689096340), (28, 2016822255), (29, 1947276660), (30, 1882367438), (35, 1613457804), (42, 1344548170), (49, 1152469860), (58, 973638330), (60, 941183719), (70, 806728902), (84, 672274085), (87, 649092220), (98, 576234930), (105, 537819268), (116, 486819165), (140, 403364451), (145, 389455332), (147, 384156620), (174, 324546110), (196, 288117465), (203, 278182380), (210, 268909634), (245, 230493972), (290, 194727666), (294, 192078310), (348, 162273055), (406, 139091190), (420, 134454817), (435, 129818444), (490, 115246986), (580, 97363833), (588, 96039155), (609, 92727460), (735, 76831324), (812, 69545595), (870, 64909222), (980, 57623493), (1015, 55636476), (1218, 46363730), (1421, 39740340), (1470, 38415662), (1740, 32454611), (2030, 27818238), (2436, 23181865), (2842, 19870170), (2940, 19207831), (3045, 18545492), (4060, 13909119), (4263, 13246780), (5684, 9935085), (6090, 9272746), (7105, 7948068), (8526, 6623390), (12180, 4636373), (14210, 3974034), (17052, 3311695), (21315, 2649356), (28420, 1987017), (42630, 1324678), (85260, 662339)]