260113536

素因数分解:

$2^7\times 3^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:211

約数の個数: 192

約数和(自身を含む): 787644000

約数和(自身を除く): 527530464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 59, 64, 72, 86, 89, 96, 118, 128, 129, 144, 172, 177, 178, 192, 236, 258, 267, 288, 344, 354, 356, 384, 387, 472, 516, 531, 534, 576, 688, 708, 712, 774, 801, 944, 1032, 1062, 1068, 1152, 1376, 1416, 1424, 1548, 1602, 1888, 2064, 2124, 2136, 2537, 2752, 2832, 2848, 3096, 3204, 3776, 3827, 4128, 4248, 4272, 5074, 5251, 5504, 5664, 5696, 6192, 6408, 7552, 7611, 7654, 8256, 8496, 8544, 10148, 10502, 11328, 11392, 11481, 12384, 12816, 15222, 15308, 15753, 16512, 16992, 17088, 20296, 21004, 22656, 22833, 22962, 24768, 25632, 30444, 30616, 31506, 33984, 34176, 34443, 40592, 42008, 45666, 45924, 47259, 49536, 51264, 60888, 61232, 63012, 67968, 68886, 81184, 84016, 91332, 91848, 94518, 102528, 121776, 122464, 126024, 137772, 162368, 168032, 182664, 183696, 189036, 225793, 243552, 244928, 252048, 275544, 324736, 336064, 365328, 367392, 378072, 451586, 487104, 489856, 504096, 551088, 672128, 677379, 730656, 734784, 756144, 903172, 974208, 1008192, 1102176, 1354758, 1461312, 1469568, 1512288, 1806344, 2016384, 2032137, 2204352, 2709516, 2922624, 3024576, 3612688, 4064274, 4408704, 5419032, 6049152, 7225376, 8128548, 10838064, 14450752, 16257096, 21676128, 28901504, 32514192, 43352256, 65028384, 86704512, 130056768, 260113536]

約数ペア:

[(1, 260113536), (2, 130056768), (3, 86704512), (4, 65028384), (6, 43352256), (8, 32514192), (9, 28901504), (12, 21676128), (16, 16257096), (18, 14450752), (24, 10838064), (32, 8128548), (36, 7225376), (43, 6049152), (48, 5419032), (59, 4408704), (64, 4064274), (72, 3612688), (86, 3024576), (89, 2922624), (96, 2709516), (118, 2204352), (128, 2032137), (129, 2016384), (144, 1806344), (172, 1512288), (177, 1469568), (178, 1461312), (192, 1354758), (236, 1102176), (258, 1008192), (267, 974208), (288, 903172), (344, 756144), (354, 734784), (356, 730656), (384, 677379), (387, 672128), (472, 551088), (516, 504096), (531, 489856), (534, 487104), (576, 451586), (688, 378072), (708, 367392), (712, 365328), (774, 336064), (801, 324736), (944, 275544), (1032, 252048), (1062, 244928), (1068, 243552), (1152, 225793), (1376, 189036), (1416, 183696), (1424, 182664), (1548, 168032), (1602, 162368), (1888, 137772), (2064, 126024), (2124, 122464), (2136, 121776), (2537, 102528), (2752, 94518), (2832, 91848), (2848, 91332), (3096, 84016), (3204, 81184), (3776, 68886), (3827, 67968), (4128, 63012), (4248, 61232), (4272, 60888), (5074, 51264), (5251, 49536), (5504, 47259), (5664, 45924), (5696, 45666), (6192, 42008), (6408, 40592), (7552, 34443), (7611, 34176), (7654, 33984), (8256, 31506), (8496, 30616), (8544, 30444), (10148, 25632), (10502, 24768), (11328, 22962), (11392, 22833), (11481, 22656), (12384, 21004), (12816, 20296), (15222, 17088), (15308, 16992), (15753, 16512)]