4204728648

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^2\times {\mathrm{67}}^1\times {\mathrm{907}}^1$

素因数の和:1048

約数の個数: 144

約数和(自身を含む): 11955799440

約数和(自身を除く): 7751070792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 67, 72, 93, 124, 134, 186, 201, 248, 268, 279, 372, 402, 536, 558, 603, 744, 804, 907, 961, 1116, 1206, 1608, 1814, 1922, 2077, 2232, 2412, 2721, 2883, 3628, 3844, 4154, 4824, 5442, 5766, 6231, 7256, 7688, 8163, 8308, 8649, 10884, 11532, 12462, 16326, 16616, 17298, 18693, 21768, 23064, 24924, 28117, 32652, 34596, 37386, 49848, 56234, 60769, 64387, 65304, 69192, 74772, 84351, 112468, 121538, 128774, 149544, 168702, 182307, 193161, 224936, 243076, 253053, 257548, 337404, 364614, 386322, 486152, 506106, 515096, 546921, 579483, 674808, 729228, 772644, 871627, 1012212, 1093842, 1158966, 1458456, 1545288, 1743254, 1883839, 2024424, 2187684, 2317932, 2614881, 3486508, 3767678, 4375368, 4635864, 5229762, 5651517, 6973016, 7535356, 7844643, 10459524, 11303034, 15070712, 15689286, 16954551, 20919048, 22606068, 31378572, 33909102, 45212136, 58399009, 62757144, 67818204, 116798018, 135636408, 175197027, 233596036, 350394054, 467192072, 525591081, 700788108, 1051182162, 1401576216, 2102364324, 4204728648]

約数ペア:

[(1, 4204728648), (2, 2102364324), (3, 1401576216), (4, 1051182162), (6, 700788108), (8, 525591081), (9, 467192072), (12, 350394054), (18, 233596036), (24, 175197027), (31, 135636408), (36, 116798018), (62, 67818204), (67, 62757144), (72, 58399009), (93, 45212136), (124, 33909102), (134, 31378572), (186, 22606068), (201, 20919048), (248, 16954551), (268, 15689286), (279, 15070712), (372, 11303034), (402, 10459524), (536, 7844643), (558, 7535356), (603, 6973016), (744, 5651517), (804, 5229762), (907, 4635864), (961, 4375368), (1116, 3767678), (1206, 3486508), (1608, 2614881), (1814, 2317932), (1922, 2187684), (2077, 2024424), (2232, 1883839), (2412, 1743254), (2721, 1545288), (2883, 1458456), (3628, 1158966), (3844, 1093842), (4154, 1012212), (4824, 871627), (5442, 772644), (5766, 729228), (6231, 674808), (7256, 579483), (7688, 546921), (8163, 515096), (8308, 506106), (8649, 486152), (10884, 386322), (11532, 364614), (12462, 337404), (16326, 257548), (16616, 253053), (17298, 243076), (18693, 224936), (21768, 193161), (23064, 182307), (24924, 168702), (28117, 149544), (32652, 128774), (34596, 121538), (37386, 112468), (49848, 84351), (56234, 74772), (60769, 69192), (64387, 65304)]