12900744144

素因数分解:

$2^4\times 3^2\times {\mathrm{227}}^1\times {\mathrm{563}}^1\times {\mathrm{701}}^1$

素因数の和:1505

約数の個数: 120

約数和(自身を含む): 36379448352

約数和(自身を除く): 23478704208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 227, 454, 563, 681, 701, 908, 1126, 1362, 1402, 1689, 1816, 2043, 2103, 2252, 2724, 2804, 3378, 3632, 4086, 4206, 4504, 5067, 5448, 5608, 6309, 6756, 8172, 8412, 9008, 10134, 10896, 11216, 12618, 13512, 16344, 16824, 20268, 25236, 27024, 32688, 33648, 40536, 50472, 81072, 100944, 127801, 159127, 255602, 318254, 383403, 394663, 477381, 511204, 636508, 766806, 789326, 954762, 1022408, 1150209, 1183989, 1273016, 1432143, 1533612, 1578652, 1909524, 2044816, 2300418, 2367978, 2546032, 2864286, 3067224, 3157304, 3551967, 3819048, 4600836, 4735956, 5728572, 6134448, 6314608, 7103934, 7638096, 9201672, 9471912, 11457144, 14207868, 18403344, 18943824, 22914288, 28415736, 56831472, 89588501, 179177002, 268765503, 358354004, 537531006, 716708008, 806296509, 1075062012, 1433416016, 1612593018, 2150124024, 3225186036, 4300248048, 6450372072, 12900744144]

約数ペア:

[(1, 12900744144), (2, 6450372072), (3, 4300248048), (4, 3225186036), (6, 2150124024), (8, 1612593018), (9, 1433416016), (12, 1075062012), (16, 806296509), (18, 716708008), (24, 537531006), (36, 358354004), (48, 268765503), (72, 179177002), (144, 89588501), (227, 56831472), (454, 28415736), (563, 22914288), (681, 18943824), (701, 18403344), (908, 14207868), (1126, 11457144), (1362, 9471912), (1402, 9201672), (1689, 7638096), (1816, 7103934), (2043, 6314608), (2103, 6134448), (2252, 5728572), (2724, 4735956), (2804, 4600836), (3378, 3819048), (3632, 3551967), (4086, 3157304), (4206, 3067224), (4504, 2864286), (5067, 2546032), (5448, 2367978), (5608, 2300418), (6309, 2044816), (6756, 1909524), (8172, 1578652), (8412, 1533612), (9008, 1432143), (10134, 1273016), (10896, 1183989), (11216, 1150209), (12618, 1022408), (13512, 954762), (16344, 789326), (16824, 766806), (20268, 636508), (25236, 511204), (27024, 477381), (32688, 394663), (33648, 383403), (40536, 318254), (50472, 255602), (81072, 159127), (100944, 127801)]