577368428

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2693}}^1$

素因数の和:2767

約数の個数: 96

約数和(自身を含む): 1351741440

約数和(自身を除く): 774373012

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 31, 38, 52, 62, 76, 91, 124, 133, 182, 217, 247, 266, 364, 403, 434, 494, 532, 589, 806, 868, 988, 1178, 1612, 1729, 2356, 2693, 2821, 3458, 4123, 5386, 5642, 6916, 7657, 8246, 10772, 11284, 15314, 16492, 18851, 30628, 35009, 37702, 51167, 53599, 70018, 75404, 83483, 102334, 107198, 140036, 166966, 204668, 214396, 245063, 333932, 358169, 490126, 584381, 665171, 716338, 980252, 1085279, 1168762, 1330342, 1432676, 1586177, 2170558, 2337524, 2660684, 3172354, 4341116, 4656197, 6344708, 7596953, 9312394, 11103239, 15193906, 18624788, 20620301, 22206478, 30387812, 41240602, 44412956, 82481204, 144342107, 288684214, 577368428]

約数ペア:

[(1, 577368428), (2, 288684214), (4, 144342107), (7, 82481204), (13, 44412956), (14, 41240602), (19, 30387812), (26, 22206478), (28, 20620301), (31, 18624788), (38, 15193906), (52, 11103239), (62, 9312394), (76, 7596953), (91, 6344708), (124, 4656197), (133, 4341116), (182, 3172354), (217, 2660684), (247, 2337524), (266, 2170558), (364, 1586177), (403, 1432676), (434, 1330342), (494, 1168762), (532, 1085279), (589, 980252), (806, 716338), (868, 665171), (988, 584381), (1178, 490126), (1612, 358169), (1729, 333932), (2356, 245063), (2693, 214396), (2821, 204668), (3458, 166966), (4123, 140036), (5386, 107198), (5642, 102334), (6916, 83483), (7657, 75404), (8246, 70018), (10772, 53599), (11284, 51167), (15314, 37702), (16492, 35009), (18851, 30628)]