979426896

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:183

約数の個数: 320

約数和(自身を含む): 3237888000

約数和(自身を除く): 2258461104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 38, 42, 48, 49, 56, 57, 62, 76, 84, 93, 98, 101, 112, 114, 124, 133, 147, 152, 168, 186, 196, 202, 217, 228, 248, 266, 294, 303, 304, 336, 343, 372, 392, 399, 404, 434, 456, 496, 532, 588, 589, 606, 651, 686, 707, 744, 784, 798, 808, 868, 912, 931, 1029, 1064, 1176, 1178, 1212, 1302, 1372, 1414, 1488, 1519, 1596, 1616, 1736, 1767, 1862, 1919, 2058, 2121, 2128, 2352, 2356, 2424, 2604, 2744, 2793, 2828, 3038, 3131, 3192, 3472, 3534, 3724, 3838, 4116, 4123, 4242, 4557, 4712, 4848, 4949, 5208, 5488, 5586, 5656, 5757, 6076, 6262, 6384, 6517, 7068, 7448, 7676, 8232, 8246, 8484, 9114, 9393, 9424, 9898, 10416, 10633, 11172, 11312, 11514, 12152, 12369, 12524, 13034, 13433, 14136, 14847, 14896, 15352, 16464, 16492, 16968, 18228, 18786, 19551, 19796, 21266, 21917, 22344, 23028, 24304, 24738, 25048, 26068, 26866, 28272, 28861, 29694, 30704, 31899, 32984, 33936, 34643, 36456, 37572, 39102, 39592, 40299, 42532, 43834, 44688, 46056, 49476, 50096, 52136, 53732, 57722, 59388, 59489, 63798, 65751, 65968, 69286, 72912, 75144, 78204, 79184, 80598, 85064, 86583, 87668, 92112, 94031, 98952, 103929, 104272, 107464, 115444, 118776, 118978, 127596, 131502, 138572, 150288, 153419, 156408, 161196, 170128, 173166, 175336, 178467, 188062, 197904, 202027, 207858, 214928, 230888, 237552, 237956, 255192, 263004, 277144, 282093, 306838, 312816, 322392, 346332, 350672, 356934, 376124, 404054, 415716, 416423, 460257, 461776, 475912, 510384, 526008, 554288, 564186, 606081, 613676, 644784, 658217, 692664, 713868, 752248, 808108, 831432, 832846, 920514, 951824, 1052016, 1073933, 1128372, 1212162, 1227352, 1249269, 1316434, 1385328, 1427736, 1504496, 1616216, 1662864, 1665692, 1841028, 1974651, 2147866, 2256744, 2424324, 2454704, 2498538, 2632868, 2855472, 2914961, 3221799, 3232432, 3331384, 3682056, 3949302, 4295732, 4513488, 4848648, 4997076, 5265736, 5829922, 6443598, 6662768, 7364112, 7898604, 8591464, 8744883, 9697296, 9994152, 10531472, 11659844, 12887196, 15797208, 17182928, 17489766, 19988304, 20404727, 23319688, 25774392, 31594416, 34979532, 40809454, 46639376, 51548784, 61214181, 69959064, 81618908, 122428362, 139918128, 163237816, 244856724, 326475632, 489713448, 979426896]

約数ペア:

[(1, 979426896), (2, 489713448), (3, 326475632), (4, 244856724), (6, 163237816), (7, 139918128), (8, 122428362), (12, 81618908), (14, 69959064), (16, 61214181), (19, 51548784), (21, 46639376), (24, 40809454), (28, 34979532), (31, 31594416), (38, 25774392), (42, 23319688), (48, 20404727), (49, 19988304), (56, 17489766), (57, 17182928), (62, 15797208), (76, 12887196), (84, 11659844), (93, 10531472), (98, 9994152), (101, 9697296), (112, 8744883), (114, 8591464), (124, 7898604), (133, 7364112), (147, 6662768), (152, 6443598), (168, 5829922), (186, 5265736), (196, 4997076), (202, 4848648), (217, 4513488), (228, 4295732), (248, 3949302), (266, 3682056), (294, 3331384), (303, 3232432), (304, 3221799), (336, 2914961), (343, 2855472), (372, 2632868), (392, 2498538), (399, 2454704), (404, 2424324), (434, 2256744), (456, 2147866), (496, 1974651), (532, 1841028), (588, 1665692), (589, 1662864), (606, 1616216), (651, 1504496), (686, 1427736), (707, 1385328), (744, 1316434), (784, 1249269), (798, 1227352), (808, 1212162), (868, 1128372), (912, 1073933), (931, 1052016), (1029, 951824), (1064, 920514), (1176, 832846), (1178, 831432), (1212, 808108), (1302, 752248), (1372, 713868), (1414, 692664), (1488, 658217), (1519, 644784), (1596, 613676), (1616, 606081), (1736, 564186), (1767, 554288), (1862, 526008), (1919, 510384), (2058, 475912), (2121, 461776), (2128, 460257), (2352, 416423), (2356, 415716), (2424, 404054), (2604, 376124), (2744, 356934), (2793, 350672), (2828, 346332), (3038, 322392), (3131, 312816), (3192, 306838), (3472, 282093), (3534, 277144), (3724, 263004), (3838, 255192), (4116, 237956), (4123, 237552), (4242, 230888), (4557, 214928), (4712, 207858), (4848, 202027), (4949, 197904), (5208, 188062), (5488, 178467), (5586, 175336), (5656, 173166), (5757, 170128), (6076, 161196), (6262, 156408), (6384, 153419), (6517, 150288), (7068, 138572), (7448, 131502), (7676, 127596), (8232, 118978), (8246, 118776), (8484, 115444), (9114, 107464), (9393, 104272), (9424, 103929), (9898, 98952), (10416, 94031), (10633, 92112), (11172, 87668), (11312, 86583), (11514, 85064), (12152, 80598), (12369, 79184), (12524, 78204), (13034, 75144), (13433, 72912), (14136, 69286), (14847, 65968), (14896, 65751), (15352, 63798), (16464, 59489), (16492, 59388), (16968, 57722), (18228, 53732), (18786, 52136), (19551, 50096), (19796, 49476), (21266, 46056), (21917, 44688), (22344, 43834), (23028, 42532), (24304, 40299), (24738, 39592), (25048, 39102), (26068, 37572), (26866, 36456), (28272, 34643), (28861, 33936), (29694, 32984), (30704, 31899)]