840119616

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2063}}^1$

素因数の和:2189

約数の個数: 168

約数和(自身を含む): 2780653824

約数和(自身を除く): 1940534208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 101, 112, 126, 144, 168, 192, 202, 224, 252, 288, 303, 336, 404, 448, 504, 576, 606, 672, 707, 808, 909, 1008, 1212, 1344, 1414, 1616, 1818, 2016, 2063, 2121, 2424, 2828, 3232, 3636, 4032, 4126, 4242, 4848, 5656, 6189, 6363, 6464, 7272, 8252, 8484, 9696, 11312, 12378, 12726, 14441, 14544, 16504, 16968, 18567, 19392, 22624, 24756, 25452, 28882, 29088, 33008, 33936, 37134, 43323, 45248, 49512, 50904, 57764, 58176, 66016, 67872, 74268, 86646, 99024, 101808, 115528, 129969, 132032, 135744, 148536, 173292, 198048, 203616, 208363, 231056, 259938, 297072, 346584, 396096, 407232, 416726, 462112, 519876, 594144, 625089, 693168, 833452, 924224, 1039752, 1188288, 1250178, 1386336, 1458541, 1666904, 1875267, 2079504, 2500356, 2772672, 2917082, 3333808, 3750534, 4159008, 4375623, 5000712, 5834164, 6667616, 7501068, 8318016, 8751246, 10001424, 11668328, 13126869, 13335232, 15002136, 17502492, 20002848, 23336656, 26253738, 30004272, 35004984, 40005696, 46673312, 52507476, 60008544, 70009968, 93346624, 105014952, 120017088, 140019936, 210029904, 280039872, 420059808, 840119616]

約数ペア:

[(1, 840119616), (2, 420059808), (3, 280039872), (4, 210029904), (6, 140019936), (7, 120017088), (8, 105014952), (9, 93346624), (12, 70009968), (14, 60008544), (16, 52507476), (18, 46673312), (21, 40005696), (24, 35004984), (28, 30004272), (32, 26253738), (36, 23336656), (42, 20002848), (48, 17502492), (56, 15002136), (63, 13335232), (64, 13126869), (72, 11668328), (84, 10001424), (96, 8751246), (101, 8318016), (112, 7501068), (126, 6667616), (144, 5834164), (168, 5000712), (192, 4375623), (202, 4159008), (224, 3750534), (252, 3333808), (288, 2917082), (303, 2772672), (336, 2500356), (404, 2079504), (448, 1875267), (504, 1666904), (576, 1458541), (606, 1386336), (672, 1250178), (707, 1188288), (808, 1039752), (909, 924224), (1008, 833452), (1212, 693168), (1344, 625089), (1414, 594144), (1616, 519876), (1818, 462112), (2016, 416726), (2063, 407232), (2121, 396096), (2424, 346584), (2828, 297072), (3232, 259938), (3636, 231056), (4032, 208363), (4126, 203616), (4242, 198048), (4848, 173292), (5656, 148536), (6189, 135744), (6363, 132032), (6464, 129969), (7272, 115528), (8252, 101808), (8484, 99024), (9696, 86646), (11312, 74268), (12378, 67872), (12726, 66016), (14441, 58176), (14544, 57764), (16504, 50904), (16968, 49512), (18567, 45248), (19392, 43323), (22624, 37134), (24756, 33936), (25452, 33008), (28882, 29088)]