488809908

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{9623}}^1$

素因数の和:9733

約数の個数: 72

約数和(自身を含む): 1324185408

約数和(自身を除く): 835375500

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 83, 102, 153, 166, 204, 249, 306, 332, 498, 612, 747, 996, 1411, 1494, 2822, 2988, 4233, 5644, 8466, 9623, 12699, 16932, 19246, 25398, 28869, 38492, 50796, 57738, 86607, 115476, 163591, 173214, 327182, 346428, 490773, 654364, 798709, 981546, 1472319, 1597418, 1963092, 2396127, 2944638, 3194836, 4792254, 5889276, 7188381, 9584508, 13578053, 14376762, 27156106, 28753524, 40734159, 54312212, 81468318, 122202477, 162936636, 244404954, 488809908]

約数ペア:

[(1, 488809908), (2, 244404954), (3, 162936636), (4, 122202477), (6, 81468318), (9, 54312212), (12, 40734159), (17, 28753524), (18, 27156106), (34, 14376762), (36, 13578053), (51, 9584508), (68, 7188381), (83, 5889276), (102, 4792254), (153, 3194836), (166, 2944638), (204, 2396127), (249, 1963092), (306, 1597418), (332, 1472319), (498, 981546), (612, 798709), (747, 654364), (996, 490773), (1411, 346428), (1494, 327182), (2822, 173214), (2988, 163591), (4233, 115476), (5644, 86607), (8466, 57738), (9623, 50796), (12699, 38492), (16932, 28869), (19246, 25398)]