397614900864

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^2\times {\mathrm{151}}^1\times {\mathrm{5009}}^1$

素因数の和:5251

約数の個数: 192

約数和(自身を含む): 1092887812800

約数和(自身を除く): 695272911936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 151, 192, 222, 296, 302, 384, 444, 453, 592, 604, 888, 906, 1184, 1208, 1369, 1776, 1812, 2368, 2416, 2738, 3552, 3624, 4107, 4736, 4832, 5009, 5476, 5587, 7104, 7248, 8214, 9664, 10018, 10952, 11174, 14208, 14496, 15027, 16428, 16761, 19328, 20036, 21904, 22348, 28992, 30054, 32856, 33522, 40072, 43808, 44696, 57984, 60108, 65712, 67044, 80144, 87616, 89392, 120216, 131424, 134088, 160288, 175232, 178784, 185333, 206719, 240432, 262848, 268176, 320576, 357568, 370666, 413438, 480864, 525696, 536352, 555999, 620157, 641152, 715136, 741332, 756359, 826876, 961728, 1072704, 1111998, 1240314, 1482664, 1512718, 1653752, 1923456, 2145408, 2223996, 2269077, 2480628, 2965328, 3025436, 3307504, 4447992, 4538154, 4961256, 5930656, 6050872, 6615008, 6857321, 8895984, 9076308, 9922512, 11861312, 12101744, 13230016, 13714642, 17791968, 18152616, 19845024, 20571963, 23722624, 24203488, 26460032, 27429284, 27985283, 35583936, 36305232, 39690048, 41143926, 48406976, 54858568, 55970566, 71167872, 72610464, 79380096, 82287852, 83955849, 96813952, 109717136, 111941132, 145220928, 164575704, 167911698, 219434272, 223882264, 290441856, 329151408, 335823396, 438868544, 447764528, 658302816, 671646792, 877737088, 895529056, 1035455471, 1316605632, 1343293584, 1791058112, 2070910942, 2633211264, 2686587168, 3106366413, 3582116224, 4141821884, 5373174336, 6212732826, 8283643768, 10746348672, 12425465652, 16567287536, 24850931304, 33134575072, 49701862608, 66269150144, 99403725216, 132538300288, 198807450432, 397614900864]

約数ペア:

[(1, 397614900864), (2, 198807450432), (3, 132538300288), (4, 99403725216), (6, 66269150144), (8, 49701862608), (12, 33134575072), (16, 24850931304), (24, 16567287536), (32, 12425465652), (37, 10746348672), (48, 8283643768), (64, 6212732826), (74, 5373174336), (96, 4141821884), (111, 3582116224), (128, 3106366413), (148, 2686587168), (151, 2633211264), (192, 2070910942), (222, 1791058112), (296, 1343293584), (302, 1316605632), (384, 1035455471), (444, 895529056), (453, 877737088), (592, 671646792), (604, 658302816), (888, 447764528), (906, 438868544), (1184, 335823396), (1208, 329151408), (1369, 290441856), (1776, 223882264), (1812, 219434272), (2368, 167911698), (2416, 164575704), (2738, 145220928), (3552, 111941132), (3624, 109717136), (4107, 96813952), (4736, 83955849), (4832, 82287852), (5009, 79380096), (5476, 72610464), (5587, 71167872), (7104, 55970566), (7248, 54858568), (8214, 48406976), (9664, 41143926), (10018, 39690048), (10952, 36305232), (11174, 35583936), (14208, 27985283), (14496, 27429284), (15027, 26460032), (16428, 24203488), (16761, 23722624), (19328, 20571963), (20036, 19845024), (21904, 18152616), (22348, 17791968), (28992, 13714642), (30054, 13230016), (32856, 12101744), (33522, 11861312), (40072, 9922512), (43808, 9076308), (44696, 8895984), (57984, 6857321), (60108, 6615008), (65712, 6050872), (67044, 5930656), (80144, 4961256), (87616, 4538154), (89392, 4447992), (120216, 3307504), (131424, 3025436), (134088, 2965328), (160288, 2480628), (175232, 2269077), (178784, 2223996), (185333, 2145408), (206719, 1923456), (240432, 1653752), (262848, 1512718), (268176, 1482664), (320576, 1240314), (357568, 1111998), (370666, 1072704), (413438, 961728), (480864, 826876), (525696, 756359), (536352, 741332), (555999, 715136), (620157, 641152)]