919153728

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83987}}^1$

素因数の和:84024

約数の個数: 84

約数和(自身を含む): 2773283760

約数和(自身を除く): 1854130032

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, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 5472, 10944, 83987, 167974, 251961, 335948, 503922, 671896, 755883, 1007844, 1343792, 1511766, 1595753, 2015688, 2687584, 3023532, 3191506, 4031376, 4787259, 5375168, 6047064, 6383012, 8062752, 9574518, 12094128, 12766024, 14361777, 16125504, 19149036, 24188256, 25532048, 28723554, 38298072, 48376512, 51064096, 57447108, 76596144, 102128192, 114894216, 153192288, 229788432, 306384576, 459576864, 919153728]

約数ペア:

[(1, 919153728), (2, 459576864), (3, 306384576), (4, 229788432), (6, 153192288), (8, 114894216), (9, 102128192), (12, 76596144), (16, 57447108), (18, 51064096), (19, 48376512), (24, 38298072), (32, 28723554), (36, 25532048), (38, 24188256), (48, 19149036), (57, 16125504), (64, 14361777), (72, 12766024), (76, 12094128), (96, 9574518), (114, 8062752), (144, 6383012), (152, 6047064), (171, 5375168), (192, 4787259), (228, 4031376), (288, 3191506), (304, 3023532), (342, 2687584), (456, 2015688), (576, 1595753), (608, 1511766), (684, 1343792), (912, 1007844), (1216, 755883), (1368, 671896), (1824, 503922), (2736, 335948), (3648, 251961), (5472, 167974), (10944, 83987)]