344450316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:396

約数の個数: 144

約数和(自身を含む): 998866176

約数和(自身を除く): 654415860

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 37, 38, 42, 57, 74, 76, 84, 111, 114, 133, 148, 222, 228, 259, 266, 307, 361, 399, 444, 518, 532, 614, 703, 722, 777, 798, 921, 1036, 1083, 1228, 1406, 1444, 1554, 1596, 1842, 2109, 2149, 2166, 2527, 2812, 3108, 3684, 4218, 4298, 4332, 4921, 5054, 5833, 6447, 7581, 8436, 8596, 9842, 10108, 11359, 11666, 12894, 13357, 14763, 15162, 17499, 19684, 22718, 23332, 25788, 26714, 29526, 30324, 34077, 34998, 40071, 40831, 45436, 53428, 59052, 68154, 69996, 79513, 80142, 81662, 93499, 110827, 122493, 136308, 159026, 160284, 163324, 186998, 215821, 221654, 238539, 244986, 280497, 318052, 332481, 373996, 431642, 443308, 477078, 489972, 560994, 647463, 664962, 775789, 863284, 954156, 1121988, 1294926, 1329924, 1510747, 1551578, 2327367, 2589852, 3021494, 3103156, 4100599, 4532241, 4654734, 6042988, 8201198, 9064482, 9309468, 12301797, 16402396, 18128964, 24603594, 28704193, 49207188, 57408386, 86112579, 114816772, 172225158, 344450316]

約数ペア:

[(1, 344450316), (2, 172225158), (3, 114816772), (4, 86112579), (6, 57408386), (7, 49207188), (12, 28704193), (14, 24603594), (19, 18128964), (21, 16402396), (28, 12301797), (37, 9309468), (38, 9064482), (42, 8201198), (57, 6042988), (74, 4654734), (76, 4532241), (84, 4100599), (111, 3103156), (114, 3021494), (133, 2589852), (148, 2327367), (222, 1551578), (228, 1510747), (259, 1329924), (266, 1294926), (307, 1121988), (361, 954156), (399, 863284), (444, 775789), (518, 664962), (532, 647463), (614, 560994), (703, 489972), (722, 477078), (777, 443308), (798, 431642), (921, 373996), (1036, 332481), (1083, 318052), (1228, 280497), (1406, 244986), (1444, 238539), (1554, 221654), (1596, 215821), (1842, 186998), (2109, 163324), (2149, 160284), (2166, 159026), (2527, 136308), (2812, 122493), (3108, 110827), (3684, 93499), (4218, 81662), (4298, 80142), (4332, 79513), (4921, 69996), (5054, 68154), (5833, 59052), (6447, 53428), (7581, 45436), (8436, 40831), (8596, 40071), (9842, 34998), (10108, 34077), (11359, 30324), (11666, 29526), (12894, 26714), (13357, 25788), (14763, 23332), (15162, 22718), (17499, 19684)]