2038550832

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{487}}^1\times {\mathrm{709}}^1$

素因数の和:1251

約数の個数: 120

約数和(自身を含む): 5864520480

約数和(自身を除く): 3825969648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 487, 492, 656, 709, 738, 974, 984, 1418, 1461, 1476, 1948, 1968, 2127, 2836, 2922, 2952, 3896, 4254, 4383, 5672, 5844, 5904, 6381, 7792, 8508, 8766, 11344, 11688, 12762, 17016, 17532, 19967, 23376, 25524, 29069, 34032, 35064, 39934, 51048, 58138, 59901, 70128, 79868, 87207, 102096, 116276, 119802, 159736, 174414, 179703, 232552, 239604, 261621, 319472, 345283, 348828, 359406, 465104, 479208, 523242, 690566, 697656, 718812, 958416, 1035849, 1046484, 1381132, 1395312, 1437624, 2071698, 2092968, 2762264, 2875248, 3107547, 4143396, 4185936, 5524528, 6215094, 8286792, 12430188, 14156603, 16573584, 24860376, 28313206, 42469809, 49720752, 56626412, 84939618, 113252824, 127409427, 169879236, 226505648, 254818854, 339758472, 509637708, 679516944, 1019275416, 2038550832]

約数ペア:

[(1, 2038550832), (2, 1019275416), (3, 679516944), (4, 509637708), (6, 339758472), (8, 254818854), (9, 226505648), (12, 169879236), (16, 127409427), (18, 113252824), (24, 84939618), (36, 56626412), (41, 49720752), (48, 42469809), (72, 28313206), (82, 24860376), (123, 16573584), (144, 14156603), (164, 12430188), (246, 8286792), (328, 6215094), (369, 5524528), (487, 4185936), (492, 4143396), (656, 3107547), (709, 2875248), (738, 2762264), (974, 2092968), (984, 2071698), (1418, 1437624), (1461, 1395312), (1476, 1381132), (1948, 1046484), (1968, 1035849), (2127, 958416), (2836, 718812), (2922, 697656), (2952, 690566), (3896, 523242), (4254, 479208), (4383, 465104), (5672, 359406), (5844, 348828), (5904, 345283), (6381, 319472), (7792, 261621), (8508, 239604), (8766, 232552), (11344, 179703), (11688, 174414), (12762, 159736), (17016, 119802), (17532, 116276), (19967, 102096), (23376, 87207), (25524, 79868), (29069, 70128), (34032, 59901), (35064, 58138), (39934, 51048)]