53920202904

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{18427}}^1$

素因数の和:18515

約数の個数: 256

約数和(自身を含む): 169832448000

約数和(自身を除く): 115912245096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 27, 31, 36, 38, 46, 54, 57, 62, 69, 72, 76, 92, 93, 108, 114, 124, 138, 152, 171, 184, 186, 207, 216, 228, 248, 276, 279, 342, 372, 414, 437, 456, 513, 552, 558, 589, 621, 684, 713, 744, 828, 837, 874, 1026, 1116, 1178, 1242, 1311, 1368, 1426, 1656, 1674, 1748, 1767, 2052, 2139, 2232, 2356, 2484, 2622, 2852, 3348, 3496, 3534, 3933, 4104, 4278, 4712, 4968, 5244, 5301, 5704, 6417, 6696, 7068, 7866, 8556, 10488, 10602, 11799, 12834, 13547, 14136, 15732, 15903, 17112, 18427, 19251, 21204, 23598, 25668, 27094, 31464, 31806, 36854, 38502, 40641, 42408, 47196, 51336, 54188, 55281, 63612, 73708, 77004, 81282, 94392, 108376, 110562, 121923, 127224, 147416, 154008, 162564, 165843, 221124, 243846, 325128, 331686, 350113, 365769, 423821, 442248, 487692, 497529, 571237, 663372, 700226, 731538, 847642, 975384, 995058, 1050339, 1142474, 1271463, 1326744, 1400452, 1463076, 1695284, 1713711, 1990116, 2100678, 2284948, 2542926, 2800904, 2926152, 3151017, 3390568, 3427422, 3814389, 3980232, 4201356, 4569896, 5085852, 5141133, 6302034, 6854844, 7628778, 8052599, 8402712, 9453051, 10171704, 10282266, 10853503, 11443167, 12604068, 13138451, 13709688, 15257556, 15423399, 16105198, 18906102, 20564532, 21707006, 22886334, 24157797, 25208136, 26276902, 30515112, 30846798, 32210396, 32560509, 37812204, 39415353, 41129064, 43414012, 45772668, 48315594, 52553804, 61693596, 64420792, 65121018, 72473391, 75624408, 78830706, 86828024, 91545336, 96631188, 97681527, 105107608, 118246059, 123387192, 130242036, 144946782, 157661412, 193262376, 195363054, 217420173, 236492118, 249630569, 260484072, 289893564, 293044581, 315322824, 354738177, 390726108, 434840346, 472984236, 499261138, 579787128, 586089162, 709476354, 748891707, 781452216, 869680692, 945968472, 998522276, 1172178324, 1418952708, 1497783414, 1739361384, 1997044552, 2246675121, 2344356648, 2837905416, 2995566828, 4493350242, 5991133656, 6740025363, 8986700484, 13480050726, 17973400968, 26960101452, 53920202904]

約数ペア:

[(1, 53920202904), (2, 26960101452), (3, 17973400968), (4, 13480050726), (6, 8986700484), (8, 6740025363), (9, 5991133656), (12, 4493350242), (18, 2995566828), (19, 2837905416), (23, 2344356648), (24, 2246675121), (27, 1997044552), (31, 1739361384), (36, 1497783414), (38, 1418952708), (46, 1172178324), (54, 998522276), (57, 945968472), (62, 869680692), (69, 781452216), (72, 748891707), (76, 709476354), (92, 586089162), (93, 579787128), (108, 499261138), (114, 472984236), (124, 434840346), (138, 390726108), (152, 354738177), (171, 315322824), (184, 293044581), (186, 289893564), (207, 260484072), (216, 249630569), (228, 236492118), (248, 217420173), (276, 195363054), (279, 193262376), (342, 157661412), (372, 144946782), (414, 130242036), (437, 123387192), (456, 118246059), (513, 105107608), (552, 97681527), (558, 96631188), (589, 91545336), (621, 86828024), (684, 78830706), (713, 75624408), (744, 72473391), (828, 65121018), (837, 64420792), (874, 61693596), (1026, 52553804), (1116, 48315594), (1178, 45772668), (1242, 43414012), (1311, 41129064), (1368, 39415353), (1426, 37812204), (1656, 32560509), (1674, 32210396), (1748, 30846798), (1767, 30515112), (2052, 26276902), (2139, 25208136), (2232, 24157797), (2356, 22886334), (2484, 21707006), (2622, 20564532), (2852, 18906102), (3348, 16105198), (3496, 15423399), (3534, 15257556), (3933, 13709688), (4104, 13138451), (4278, 12604068), (4712, 11443167), (4968, 10853503), (5244, 10282266), (5301, 10171704), (5704, 9453051), (6417, 8402712), (6696, 8052599), (7068, 7628778), (7866, 6854844), (8556, 6302034), (10488, 5141133), (10602, 5085852), (11799, 4569896), (12834, 4201356), (13547, 3980232), (14136, 3814389), (15732, 3427422), (15903, 3390568), (17112, 3151017), (18427, 2926152), (19251, 2800904), (21204, 2542926), (23598, 2284948), (25668, 2100678), (27094, 1990116), (31464, 1713711), (31806, 1695284), (36854, 1463076), (38502, 1400452), (40641, 1326744), (42408, 1271463), (47196, 1142474), (51336, 1050339), (54188, 995058), (55281, 975384), (63612, 847642), (73708, 731538), (77004, 700226), (81282, 663372), (94392, 571237), (108376, 497529), (110562, 487692), (121923, 442248), (127224, 423821), (147416, 365769), (154008, 350113), (162564, 331686), (165843, 325128), (221124, 243846)]