421519104

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{9629}}^1$

素因数の和:9670

約数の個数: 108

約数和(自身を含む): 1279441800

約数和(自身を除く): 857922696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 576, 608, 684, 768, 912, 1152, 1216, 1368, 1824, 2304, 2432, 2736, 3648, 4864, 5472, 7296, 9629, 10944, 14592, 19258, 21888, 28887, 38516, 43776, 57774, 77032, 86661, 115548, 154064, 173322, 182951, 231096, 308128, 346644, 365902, 462192, 548853, 616256, 693288, 731804, 924384, 1097706, 1232512, 1386576, 1463608, 1646559, 1848768, 2195412, 2465024, 2773152, 2927216, 3293118, 3697536, 4390824, 5546304, 5854432, 6586236, 7395072, 8781648, 11092608, 11708864, 13172472, 17563296, 22185216, 23417728, 26344944, 35126592, 46835456, 52689888, 70253184, 105379776, 140506368, 210759552, 421519104]

約数ペア:

[(1, 421519104), (2, 210759552), (3, 140506368), (4, 105379776), (6, 70253184), (8, 52689888), (9, 46835456), (12, 35126592), (16, 26344944), (18, 23417728), (19, 22185216), (24, 17563296), (32, 13172472), (36, 11708864), (38, 11092608), (48, 8781648), (57, 7395072), (64, 6586236), (72, 5854432), (76, 5546304), (96, 4390824), (114, 3697536), (128, 3293118), (144, 2927216), (152, 2773152), (171, 2465024), (192, 2195412), (228, 1848768), (256, 1646559), (288, 1463608), (304, 1386576), (342, 1232512), (384, 1097706), (456, 924384), (576, 731804), (608, 693288), (684, 616256), (768, 548853), (912, 462192), (1152, 365902), (1216, 346644), (1368, 308128), (1824, 231096), (2304, 182951), (2432, 173322), (2736, 154064), (3648, 115548), (4864, 86661), (5472, 77032), (7296, 57774), (9629, 43776), (10944, 38516), (14592, 28887), (19258, 21888)]