389610624

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4591}}^1$

素因数の和:4638

約数の個数: 128

約数和(自身を含む): 1180327680

約数和(自身を除く): 790717056

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 128, 136, 156, 192, 204, 208, 221, 272, 312, 384, 408, 416, 442, 544, 624, 663, 816, 832, 884, 1088, 1248, 1326, 1632, 1664, 1768, 2176, 2496, 2652, 3264, 3536, 4591, 4992, 5304, 6528, 7072, 9182, 10608, 13773, 14144, 18364, 21216, 27546, 28288, 36728, 42432, 55092, 59683, 73456, 78047, 84864, 110184, 119366, 146912, 156094, 179049, 220368, 234141, 238732, 293824, 312188, 358098, 440736, 468282, 477464, 587648, 624376, 716196, 881472, 936564, 954928, 1014611, 1248752, 1432392, 1762944, 1873128, 1909856, 2029222, 2497504, 2864784, 3043833, 3746256, 3819712, 4058444, 4995008, 5729568, 6087666, 7492512, 7639424, 8116888, 9990016, 11459136, 12175332, 14985024, 16233776, 22918272, 24350664, 29970048, 32467552, 48701328, 64935104, 97402656, 129870208, 194805312, 389610624]

約数ペア:

[(1, 389610624), (2, 194805312), (3, 129870208), (4, 97402656), (6, 64935104), (8, 48701328), (12, 32467552), (13, 29970048), (16, 24350664), (17, 22918272), (24, 16233776), (26, 14985024), (32, 12175332), (34, 11459136), (39, 9990016), (48, 8116888), (51, 7639424), (52, 7492512), (64, 6087666), (68, 5729568), (78, 4995008), (96, 4058444), (102, 3819712), (104, 3746256), (128, 3043833), (136, 2864784), (156, 2497504), (192, 2029222), (204, 1909856), (208, 1873128), (221, 1762944), (272, 1432392), (312, 1248752), (384, 1014611), (408, 954928), (416, 936564), (442, 881472), (544, 716196), (624, 624376), (663, 587648), (816, 477464), (832, 468282), (884, 440736), (1088, 358098), (1248, 312188), (1326, 293824), (1632, 238732), (1664, 234141), (1768, 220368), (2176, 179049), (2496, 156094), (2652, 146912), (3264, 119366), (3536, 110184), (4591, 84864), (4992, 78047), (5304, 73456), (6528, 59683), (7072, 55092), (9182, 42432), (10608, 36728), (13773, 28288), (14144, 27546), (18364, 21216)]