273724128

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:345

約数の個数: 144

約数和(自身を含む): 804913200

約数和(自身を除く): 531189072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 89, 96, 118, 144, 177, 178, 181, 236, 267, 288, 354, 356, 362, 472, 531, 534, 543, 708, 712, 724, 801, 944, 1062, 1068, 1086, 1416, 1424, 1448, 1602, 1629, 1888, 2124, 2136, 2172, 2832, 2848, 2896, 3204, 3258, 4248, 4272, 4344, 5251, 5664, 5792, 6408, 6516, 8496, 8544, 8688, 10502, 10679, 12816, 13032, 15753, 16109, 16992, 17376, 21004, 21358, 25632, 26064, 31506, 32037, 32218, 42008, 42716, 47259, 48327, 52128, 63012, 64074, 64436, 84016, 85432, 94518, 96111, 96654, 126024, 128148, 128872, 144981, 168032, 170864, 189036, 192222, 193308, 252048, 256296, 257744, 289962, 341728, 378072, 384444, 386616, 504096, 512592, 515488, 579924, 756144, 768888, 773232, 950431, 1025184, 1159848, 1512288, 1537776, 1546464, 1900862, 2319696, 2851293, 3075552, 3801724, 4639392, 5702586, 7603448, 8553879, 11405172, 15206896, 17107758, 22810344, 30413792, 34215516, 45620688, 68431032, 91241376, 136862064, 273724128]

約数ペア:

[(1, 273724128), (2, 136862064), (3, 91241376), (4, 68431032), (6, 45620688), (8, 34215516), (9, 30413792), (12, 22810344), (16, 17107758), (18, 15206896), (24, 11405172), (32, 8553879), (36, 7603448), (48, 5702586), (59, 4639392), (72, 3801724), (89, 3075552), (96, 2851293), (118, 2319696), (144, 1900862), (177, 1546464), (178, 1537776), (181, 1512288), (236, 1159848), (267, 1025184), (288, 950431), (354, 773232), (356, 768888), (362, 756144), (472, 579924), (531, 515488), (534, 512592), (543, 504096), (708, 386616), (712, 384444), (724, 378072), (801, 341728), (944, 289962), (1062, 257744), (1068, 256296), (1086, 252048), (1416, 193308), (1424, 192222), (1448, 189036), (1602, 170864), (1629, 168032), (1888, 144981), (2124, 128872), (2136, 128148), (2172, 126024), (2832, 96654), (2848, 96111), (2896, 94518), (3204, 85432), (3258, 84016), (4248, 64436), (4272, 64074), (4344, 63012), (5251, 52128), (5664, 48327), (5792, 47259), (6408, 42716), (6516, 42008), (8496, 32218), (8544, 32037), (8688, 31506), (10502, 26064), (10679, 25632), (12816, 21358), (13032, 21004), (15753, 17376), (16109, 16992)]