28974409632

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{756433}}^1$

素因数の和:756475

約数の個数: 144

約数和(自身を含む): 99123111360

約数和(自身を除く): 70148701728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 4256, 4788, 5472, 6384, 9576, 12768, 19152, 38304, 756433, 1512866, 2269299, 3025732, 4538598, 5295031, 6051464, 6807897, 9077196, 10590062, 12102928, 13615794, 14372227, 15885093, 18154392, 21180124, 24205856, 27231588, 28744454, 31770186, 36308784, 42360248, 43116681, 47655279, 54463176, 57488908, 63540372, 72617568, 84720496, 86233362, 95310558, 100605589, 108926352, 114977816, 127080744, 129350043, 169440992, 172466724, 190621116, 201211178, 217852704, 229955632, 254161488, 258700086, 301816767, 344933448, 381242232, 402422356, 459911264, 508322976, 517400172, 603633534, 689866896, 762484464, 804844712, 905450301, 1034800344, 1207267068, 1379733792, 1524968928, 1609689424, 1810900602, 2069600688, 2414534136, 3219378848, 3621801204, 4139201376, 4829068272, 7243602408, 9658136544, 14487204816, 28974409632]

約数ペア:

[(1, 28974409632), (2, 14487204816), (3, 9658136544), (4, 7243602408), (6, 4829068272), (7, 4139201376), (8, 3621801204), (9, 3219378848), (12, 2414534136), (14, 2069600688), (16, 1810900602), (18, 1609689424), (19, 1524968928), (21, 1379733792), (24, 1207267068), (28, 1034800344), (32, 905450301), (36, 804844712), (38, 762484464), (42, 689866896), (48, 603633534), (56, 517400172), (57, 508322976), (63, 459911264), (72, 402422356), (76, 381242232), (84, 344933448), (96, 301816767), (112, 258700086), (114, 254161488), (126, 229955632), (133, 217852704), (144, 201211178), (152, 190621116), (168, 172466724), (171, 169440992), (224, 129350043), (228, 127080744), (252, 114977816), (266, 108926352), (288, 100605589), (304, 95310558), (336, 86233362), (342, 84720496), (399, 72617568), (456, 63540372), (504, 57488908), (532, 54463176), (608, 47655279), (672, 43116681), (684, 42360248), (798, 36308784), (912, 31770186), (1008, 28744454), (1064, 27231588), (1197, 24205856), (1368, 21180124), (1596, 18154392), (1824, 15885093), (2016, 14372227), (2128, 13615794), (2394, 12102928), (2736, 10590062), (3192, 9077196), (4256, 6807897), (4788, 6051464), (5472, 5295031), (6384, 4538598), (9576, 3025732), (12768, 2269299), (19152, 1512866), (38304, 756433)]