404969472

素因数分解:

$2^{11}\times 3^2\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:328

約数の個数: 144

約数和(自身を含む): 1185649920

約数和(自身を除く): 780680448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 128, 144, 173, 192, 254, 256, 288, 346, 381, 384, 508, 512, 519, 576, 692, 762, 768, 1016, 1024, 1038, 1143, 1152, 1384, 1524, 1536, 1557, 2032, 2048, 2076, 2286, 2304, 2768, 3048, 3072, 3114, 4064, 4152, 4572, 4608, 5536, 6096, 6144, 6228, 8128, 8304, 9144, 9216, 11072, 12192, 12456, 16256, 16608, 18288, 18432, 21971, 22144, 24384, 24912, 32512, 33216, 36576, 43942, 44288, 48768, 49824, 65024, 65913, 66432, 73152, 87884, 88576, 97536, 99648, 130048, 131826, 132864, 146304, 175768, 177152, 195072, 197739, 199296, 260096, 263652, 265728, 292608, 351536, 354304, 390144, 395478, 398592, 527304, 531456, 585216, 703072, 780288, 790956, 797184, 1054608, 1062912, 1170432, 1406144, 1581912, 1594368, 2109216, 2340864, 2812288, 3163824, 3188736, 4218432, 5624576, 6327648, 8436864, 11249152, 12655296, 16873728, 22498304, 25310592, 33747456, 44996608, 50621184, 67494912, 101242368, 134989824, 202484736, 404969472]

約数ペア:

[(1, 404969472), (2, 202484736), (3, 134989824), (4, 101242368), (6, 67494912), (8, 50621184), (9, 44996608), (12, 33747456), (16, 25310592), (18, 22498304), (24, 16873728), (32, 12655296), (36, 11249152), (48, 8436864), (64, 6327648), (72, 5624576), (96, 4218432), (127, 3188736), (128, 3163824), (144, 2812288), (173, 2340864), (192, 2109216), (254, 1594368), (256, 1581912), (288, 1406144), (346, 1170432), (381, 1062912), (384, 1054608), (508, 797184), (512, 790956), (519, 780288), (576, 703072), (692, 585216), (762, 531456), (768, 527304), (1016, 398592), (1024, 395478), (1038, 390144), (1143, 354304), (1152, 351536), (1384, 292608), (1524, 265728), (1536, 263652), (1557, 260096), (2032, 199296), (2048, 197739), (2076, 195072), (2286, 177152), (2304, 175768), (2768, 146304), (3048, 132864), (3072, 131826), (3114, 130048), (4064, 99648), (4152, 97536), (4572, 88576), (4608, 87884), (5536, 73152), (6096, 66432), (6144, 65913), (6228, 65024), (8128, 49824), (8304, 48768), (9144, 44288), (9216, 43942), (11072, 36576), (12192, 33216), (12456, 32512), (16256, 24912), (16608, 24384), (18288, 22144), (18432, 21971)]