581345232

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{733}}^1$

素因数の和:829

約数の個数: 160

約数和(自身を含む): 1712557056

約数和(自身を除く): 1131211824

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 41, 48, 52, 62, 78, 82, 93, 104, 123, 124, 156, 164, 186, 208, 246, 248, 312, 328, 372, 403, 492, 496, 533, 624, 656, 733, 744, 806, 984, 1066, 1209, 1271, 1466, 1488, 1599, 1612, 1968, 2132, 2199, 2418, 2542, 2932, 3198, 3224, 3813, 4264, 4398, 4836, 5084, 5864, 6396, 6448, 7626, 8528, 8796, 9529, 9672, 10168, 11728, 12792, 15252, 16523, 17592, 19058, 19344, 20336, 22723, 25584, 28587, 30053, 30504, 33046, 35184, 38116, 45446, 49569, 57174, 60106, 61008, 66092, 68169, 76232, 90159, 90892, 99138, 114348, 120212, 132184, 136338, 152464, 180318, 181784, 198276, 228696, 240424, 264368, 272676, 295399, 360636, 363568, 390689, 396552, 457392, 480848, 545352, 590798, 721272, 781378, 793104, 886197, 931643, 1090704, 1172067, 1181596, 1442544, 1562756, 1772394, 1863286, 2344134, 2363192, 2794929, 3125512, 3544788, 3726572, 4688268, 4726384, 5589858, 6251024, 7089576, 7453144, 9376536, 11179716, 12111359, 14179152, 14906288, 18753072, 22359432, 24222718, 36334077, 44718864, 48445436, 72668154, 96890872, 145336308, 193781744, 290672616, 581345232]

約数ペア:

[(1, 581345232), (2, 290672616), (3, 193781744), (4, 145336308), (6, 96890872), (8, 72668154), (12, 48445436), (13, 44718864), (16, 36334077), (24, 24222718), (26, 22359432), (31, 18753072), (39, 14906288), (41, 14179152), (48, 12111359), (52, 11179716), (62, 9376536), (78, 7453144), (82, 7089576), (93, 6251024), (104, 5589858), (123, 4726384), (124, 4688268), (156, 3726572), (164, 3544788), (186, 3125512), (208, 2794929), (246, 2363192), (248, 2344134), (312, 1863286), (328, 1772394), (372, 1562756), (403, 1442544), (492, 1181596), (496, 1172067), (533, 1090704), (624, 931643), (656, 886197), (733, 793104), (744, 781378), (806, 721272), (984, 590798), (1066, 545352), (1209, 480848), (1271, 457392), (1466, 396552), (1488, 390689), (1599, 363568), (1612, 360636), (1968, 295399), (2132, 272676), (2199, 264368), (2418, 240424), (2542, 228696), (2932, 198276), (3198, 181784), (3224, 180318), (3813, 152464), (4264, 136338), (4398, 132184), (4836, 120212), (5084, 114348), (5864, 99138), (6396, 90892), (6448, 90159), (7626, 76232), (8528, 68169), (8796, 66092), (9529, 61008), (9672, 60106), (10168, 57174), (11728, 49569), (12792, 45446), (15252, 38116), (16523, 35184), (17592, 33046), (19058, 30504), (19344, 30053), (20336, 28587), (22723, 25584)]