468462848

素因数分解:

$2^8\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1327}}^1$

素因数の和:1547

約数の個数: 72

約数和(自身を含む): 1074915072

約数和(自身を除く): 606452224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 197, 224, 256, 394, 448, 788, 896, 1327, 1379, 1576, 1792, 2654, 2758, 3152, 5308, 5516, 6304, 9289, 10616, 11032, 12608, 18578, 21232, 22064, 25216, 37156, 42464, 44128, 50432, 74312, 84928, 88256, 148624, 169856, 176512, 261419, 297248, 339712, 353024, 522838, 594496, 1045676, 1188992, 1829933, 2091352, 2377984, 3659866, 4182704, 7319732, 8365408, 14639464, 16730816, 29278928, 33461632, 58557856, 66923264, 117115712, 234231424, 468462848]

約数ペア:

[(1, 468462848), (2, 234231424), (4, 117115712), (7, 66923264), (8, 58557856), (14, 33461632), (16, 29278928), (28, 16730816), (32, 14639464), (56, 8365408), (64, 7319732), (112, 4182704), (128, 3659866), (197, 2377984), (224, 2091352), (256, 1829933), (394, 1188992), (448, 1045676), (788, 594496), (896, 522838), (1327, 353024), (1379, 339712), (1576, 297248), (1792, 261419), (2654, 176512), (2758, 169856), (3152, 148624), (5308, 88256), (5516, 84928), (6304, 74312), (9289, 50432), (10616, 44128), (11032, 42464), (12608, 37156), (18578, 25216), (21232, 22064)]