378580608

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{15649}}^1$

素因数の和:15679

約数の個数: 128

約数和(自身を含む): 1277040000

約数和(自身を除く): 898459392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 15649, 24192, 31298, 46947, 62596, 93894, 109543, 125192, 140841, 187788, 219086, 250384, 281682, 328629, 375576, 422523, 438172, 500768, 563364, 657258, 751152, 845046, 876344, 985887, 1001536, 1126728, 1314516, 1502304, 1690092, 1752688, 1971774, 2003072, 2253456, 2629032, 2957661, 3004608, 3380184, 3505376, 3943548, 4506912, 5258064, 5915322, 6009216, 6760368, 7010752, 7887096, 9013824, 10516128, 11830644, 13520736, 14021504, 15774192, 18027648, 21032256, 23661288, 27041472, 31548384, 42064512, 47322576, 54082944, 63096768, 94645152, 126193536, 189290304, 378580608]

約数ペア:

[(1, 378580608), (2, 189290304), (3, 126193536), (4, 94645152), (6, 63096768), (7, 54082944), (8, 47322576), (9, 42064512), (12, 31548384), (14, 27041472), (16, 23661288), (18, 21032256), (21, 18027648), (24, 15774192), (27, 14021504), (28, 13520736), (32, 11830644), (36, 10516128), (42, 9013824), (48, 7887096), (54, 7010752), (56, 6760368), (63, 6009216), (64, 5915322), (72, 5258064), (84, 4506912), (96, 3943548), (108, 3505376), (112, 3380184), (126, 3004608), (128, 2957661), (144, 2629032), (168, 2253456), (189, 2003072), (192, 1971774), (216, 1752688), (224, 1690092), (252, 1502304), (288, 1314516), (336, 1126728), (378, 1001536), (384, 985887), (432, 876344), (448, 845046), (504, 751152), (576, 657258), (672, 563364), (756, 500768), (864, 438172), (896, 422523), (1008, 375576), (1152, 328629), (1344, 281682), (1512, 250384), (1728, 219086), (2016, 187788), (2688, 140841), (3024, 125192), (3456, 109543), (4032, 93894), (6048, 62596), (8064, 46947), (12096, 31298), (15649, 24192)]