807400384

素因数分解:

$2^6\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{727}}^1$

素因数の和:850

約数の個数: 112

約数和(自身を含む): 1911250432

約数和(自身を除く): 1103850048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 67, 74, 112, 134, 148, 224, 259, 268, 296, 448, 469, 518, 536, 592, 727, 938, 1036, 1072, 1184, 1454, 1876, 2072, 2144, 2368, 2479, 2908, 3752, 4144, 4288, 4958, 5089, 5816, 7504, 8288, 9916, 10178, 11632, 15008, 16576, 17353, 19832, 20356, 23264, 26899, 30016, 34706, 39664, 40712, 46528, 48709, 53798, 69412, 79328, 81424, 97418, 107596, 138824, 158656, 162848, 188293, 194836, 215192, 277648, 325696, 340963, 376586, 389672, 430384, 555296, 681926, 753172, 779344, 860768, 1110592, 1363852, 1506344, 1558688, 1721536, 1802233, 2727704, 3012688, 3117376, 3604466, 5455408, 6025376, 7208932, 10910816, 12050752, 12615631, 14417864, 21821632, 25231262, 28835728, 50462524, 57671456, 100925048, 115342912, 201850096, 403700192, 807400384]

約数ペア:

[(1, 807400384), (2, 403700192), (4, 201850096), (7, 115342912), (8, 100925048), (14, 57671456), (16, 50462524), (28, 28835728), (32, 25231262), (37, 21821632), (56, 14417864), (64, 12615631), (67, 12050752), (74, 10910816), (112, 7208932), (134, 6025376), (148, 5455408), (224, 3604466), (259, 3117376), (268, 3012688), (296, 2727704), (448, 1802233), (469, 1721536), (518, 1558688), (536, 1506344), (592, 1363852), (727, 1110592), (938, 860768), (1036, 779344), (1072, 753172), (1184, 681926), (1454, 555296), (1876, 430384), (2072, 389672), (2144, 376586), (2368, 340963), (2479, 325696), (2908, 277648), (3752, 215192), (4144, 194836), (4288, 188293), (4958, 162848), (5089, 158656), (5816, 138824), (7504, 107596), (8288, 97418), (9916, 81424), (10178, 79328), (11632, 69412), (15008, 53798), (16576, 48709), (17353, 46528), (19832, 40712), (20356, 39664), (23264, 34706), (26899, 30016)]