10444957880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{271}}^1\times {\mathrm{769}}^1$

素因数の和:1237

約数の個数: 128

約数和(自身を含む): 27143424000

約数和(自身を除く): 16698466120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 179, 271, 280, 358, 542, 716, 769, 895, 1084, 1253, 1355, 1432, 1538, 1790, 1897, 2168, 2506, 2710, 3076, 3580, 3794, 3845, 5012, 5383, 5420, 6152, 6265, 7160, 7588, 7690, 9485, 10024, 10766, 10840, 12530, 15176, 15380, 18970, 21532, 25060, 26915, 30760, 37940, 43064, 48509, 50120, 53830, 75880, 97018, 107660, 137651, 194036, 208399, 215320, 242545, 275302, 339563, 388072, 416798, 485090, 550604, 679126, 688255, 833596, 963557, 970180, 1041995, 1101208, 1358252, 1376510, 1458793, 1667192, 1697815, 1927114, 1940360, 2083990, 2716504, 2753020, 2917586, 3395630, 3854228, 4167980, 4817785, 5506040, 5835172, 6791260, 7293965, 7708456, 8335960, 9635570, 11670344, 13582520, 14587930, 19271140, 29175860, 37303421, 38542280, 58351720, 74606842, 149213684, 186517105, 261123947, 298427368, 373034210, 522247894, 746068420, 1044495788, 1305619735, 1492136840, 2088991576, 2611239470, 5222478940, 10444957880]

約数ペア:

[(1, 10444957880), (2, 5222478940), (4, 2611239470), (5, 2088991576), (7, 1492136840), (8, 1305619735), (10, 1044495788), (14, 746068420), (20, 522247894), (28, 373034210), (35, 298427368), (40, 261123947), (56, 186517105), (70, 149213684), (140, 74606842), (179, 58351720), (271, 38542280), (280, 37303421), (358, 29175860), (542, 19271140), (716, 14587930), (769, 13582520), (895, 11670344), (1084, 9635570), (1253, 8335960), (1355, 7708456), (1432, 7293965), (1538, 6791260), (1790, 5835172), (1897, 5506040), (2168, 4817785), (2506, 4167980), (2710, 3854228), (3076, 3395630), (3580, 2917586), (3794, 2753020), (3845, 2716504), (5012, 2083990), (5383, 1940360), (5420, 1927114), (6152, 1697815), (6265, 1667192), (7160, 1458793), (7588, 1376510), (7690, 1358252), (9485, 1101208), (10024, 1041995), (10766, 970180), (10840, 963557), (12530, 833596), (15176, 688255), (15380, 679126), (18970, 550604), (21532, 485090), (25060, 416798), (26915, 388072), (30760, 339563), (37940, 275302), (43064, 242545), (48509, 215320), (50120, 208399), (53830, 194036), (75880, 137651), (97018, 107660)]