307792056

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:338

約数の個数: 192

約数和(自身を含む): 943810560

約数和(自身を除く): 636018504

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 31, 33, 39, 44, 52, 62, 66, 78, 88, 93, 104, 121, 124, 132, 143, 156, 186, 242, 248, 263, 264, 286, 312, 341, 363, 372, 403, 429, 484, 526, 572, 682, 726, 744, 789, 806, 858, 968, 1023, 1052, 1144, 1209, 1364, 1452, 1573, 1578, 1612, 1716, 2046, 2104, 2418, 2728, 2893, 2904, 3146, 3156, 3224, 3419, 3432, 3751, 4092, 4433, 4719, 4836, 5786, 6292, 6312, 6838, 7502, 8153, 8184, 8679, 8866, 9438, 9672, 10257, 11253, 11572, 12584, 13299, 13676, 15004, 16306, 17358, 17732, 18876, 20514, 22506, 23144, 24459, 26598, 27352, 30008, 31823, 32612, 34716, 35464, 37609, 37752, 41028, 45012, 48763, 48918, 53196, 63646, 65224, 69432, 75218, 82056, 89683, 90024, 95469, 97526, 97836, 105989, 106392, 112827, 127292, 146289, 150436, 179366, 190938, 195052, 195672, 211978, 225654, 254584, 269049, 292578, 300872, 317967, 358732, 381876, 390104, 413699, 423956, 451308, 538098, 585156, 635934, 717464, 763752, 827398, 847912, 902616, 986513, 1076196, 1165879, 1170312, 1241097, 1271868, 1654796, 1973026, 2152392, 2331758, 2482194, 2543736, 2959539, 3309592, 3497637, 3946052, 4663516, 4964388, 5919078, 6995274, 7892104, 9327032, 9928776, 11838156, 12824669, 13990548, 23676312, 25649338, 27981096, 38474007, 51298676, 76948014, 102597352, 153896028, 307792056]

約数ペア:

[(1, 307792056), (2, 153896028), (3, 102597352), (4, 76948014), (6, 51298676), (8, 38474007), (11, 27981096), (12, 25649338), (13, 23676312), (22, 13990548), (24, 12824669), (26, 11838156), (31, 9928776), (33, 9327032), (39, 7892104), (44, 6995274), (52, 5919078), (62, 4964388), (66, 4663516), (78, 3946052), (88, 3497637), (93, 3309592), (104, 2959539), (121, 2543736), (124, 2482194), (132, 2331758), (143, 2152392), (156, 1973026), (186, 1654796), (242, 1271868), (248, 1241097), (263, 1170312), (264, 1165879), (286, 1076196), (312, 986513), (341, 902616), (363, 847912), (372, 827398), (403, 763752), (429, 717464), (484, 635934), (526, 585156), (572, 538098), (682, 451308), (726, 423956), (744, 413699), (789, 390104), (806, 381876), (858, 358732), (968, 317967), (1023, 300872), (1052, 292578), (1144, 269049), (1209, 254584), (1364, 225654), (1452, 211978), (1573, 195672), (1578, 195052), (1612, 190938), (1716, 179366), (2046, 150436), (2104, 146289), (2418, 127292), (2728, 112827), (2893, 106392), (2904, 105989), (3146, 97836), (3156, 97526), (3224, 95469), (3419, 90024), (3432, 89683), (3751, 82056), (4092, 75218), (4433, 69432), (4719, 65224), (4836, 63646), (5786, 53196), (6292, 48918), (6312, 48763), (6838, 45012), (7502, 41028), (8153, 37752), (8184, 37609), (8679, 35464), (8866, 34716), (9438, 32612), (9672, 31823), (10257, 30008), (11253, 27352), (11572, 26598), (12584, 24459), (13299, 23144), (13676, 22506), (15004, 20514), (16306, 18876), (17358, 17732)]