15280831116

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{3631}}^1$

素因数の和:4097

約数の個数: 120

約数和(自身を含む): 41345525760

約数和(自身を除く): 26064694644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 279, 324, 372, 419, 558, 837, 838, 1116, 1257, 1674, 1676, 2511, 2514, 3348, 3631, 3771, 5022, 5028, 7262, 7542, 10044, 10893, 11313, 12989, 14524, 15084, 21786, 22626, 25978, 32679, 33939, 38967, 43572, 45252, 51956, 65358, 67878, 77934, 98037, 112561, 116901, 130716, 135756, 155868, 196074, 225122, 233802, 294111, 337683, 350703, 392148, 450244, 467604, 588222, 675366, 701406, 1013049, 1052109, 1176444, 1350732, 1402812, 1521389, 2026098, 2104218, 3039147, 3042778, 4052196, 4208436, 4564167, 6078294, 6085556, 9117441, 9128334, 12156588, 13692501, 18234882, 18256668, 27385002, 36469764, 41077503, 47163059, 54770004, 82155006, 94326118, 123232509, 141489177, 164310012, 188652236, 246465018, 282978354, 424467531, 492930036, 565956708, 848935062, 1273402593, 1697870124, 2546805186, 3820207779, 5093610372, 7640415558, 15280831116]

約数ペア:

[(1, 15280831116), (2, 7640415558), (3, 5093610372), (4, 3820207779), (6, 2546805186), (9, 1697870124), (12, 1273402593), (18, 848935062), (27, 565956708), (31, 492930036), (36, 424467531), (54, 282978354), (62, 246465018), (81, 188652236), (93, 164310012), (108, 141489177), (124, 123232509), (162, 94326118), (186, 82155006), (279, 54770004), (324, 47163059), (372, 41077503), (419, 36469764), (558, 27385002), (837, 18256668), (838, 18234882), (1116, 13692501), (1257, 12156588), (1674, 9128334), (1676, 9117441), (2511, 6085556), (2514, 6078294), (3348, 4564167), (3631, 4208436), (3771, 4052196), (5022, 3042778), (5028, 3039147), (7262, 2104218), (7542, 2026098), (10044, 1521389), (10893, 1402812), (11313, 1350732), (12989, 1176444), (14524, 1052109), (15084, 1013049), (21786, 701406), (22626, 675366), (25978, 588222), (32679, 467604), (33939, 450244), (38967, 392148), (43572, 350703), (45252, 337683), (51956, 294111), (65358, 233802), (67878, 225122), (77934, 196074), (98037, 155868), (112561, 135756), (116901, 130716)]