1968289344

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{25693}}^1$

素因数の和:25737

約数の個数: 168

約数和(自身を含む): 6787327040

約数和(自身を除く): 4819037696

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, 64, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 192, 224, 228, 252, 266, 288, 304, 336, 342, 399, 448, 456, 504, 532, 576, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1216, 1344, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 3648, 4032, 4256, 4788, 5472, 6384, 8512, 9576, 10944, 12768, 19152, 25536, 25693, 38304, 51386, 76608, 77079, 102772, 154158, 179851, 205544, 231237, 308316, 359702, 411088, 462474, 488167, 539553, 616632, 719404, 822176, 924948, 976334, 1079106, 1233264, 1438808, 1464501, 1618659, 1644352, 1849896, 1952668, 2158212, 2466528, 2877616, 2929002, 3237318, 3417169, 3699792, 3905336, 4316424, 4393503, 4933056, 5755232, 5858004, 6474636, 6834338, 7399584, 7810672, 8632848, 8787006, 10251507, 11510464, 11716008, 12949272, 13668676, 14799168, 15621344, 17265696, 17574012, 20503014, 23432016, 25898544, 27337352, 30754521, 31242688, 34531392, 35148024, 41006028, 46864032, 51797088, 54674704, 61509042, 70296048, 82012056, 93728064, 103594176, 109349408, 123018084, 140592096, 164024112, 218698816, 246036168, 281184192, 328048224, 492072336, 656096448, 984144672, 1968289344]

約数ペア:

[(1, 1968289344), (2, 984144672), (3, 656096448), (4, 492072336), (6, 328048224), (7, 281184192), (8, 246036168), (9, 218698816), (12, 164024112), (14, 140592096), (16, 123018084), (18, 109349408), (19, 103594176), (21, 93728064), (24, 82012056), (28, 70296048), (32, 61509042), (36, 54674704), (38, 51797088), (42, 46864032), (48, 41006028), (56, 35148024), (57, 34531392), (63, 31242688), (64, 30754521), (72, 27337352), (76, 25898544), (84, 23432016), (96, 20503014), (112, 17574012), (114, 17265696), (126, 15621344), (133, 14799168), (144, 13668676), (152, 12949272), (168, 11716008), (171, 11510464), (192, 10251507), (224, 8787006), (228, 8632848), (252, 7810672), (266, 7399584), (288, 6834338), (304, 6474636), (336, 5858004), (342, 5755232), (399, 4933056), (448, 4393503), (456, 4316424), (504, 3905336), (532, 3699792), (576, 3417169), (608, 3237318), (672, 2929002), (684, 2877616), (798, 2466528), (912, 2158212), (1008, 1952668), (1064, 1849896), (1197, 1644352), (1216, 1618659), (1344, 1464501), (1368, 1438808), (1596, 1233264), (1824, 1079106), (2016, 976334), (2128, 924948), (2394, 822176), (2736, 719404), (3192, 616632), (3648, 539553), (4032, 488167), (4256, 462474), (4788, 411088), (5472, 359702), (6384, 308316), (8512, 231237), (9576, 205544), (10944, 179851), (12768, 154158), (19152, 102772), (25536, 77079), (25693, 76608), (38304, 51386)]