16254659008

素因数分解:

$2^6\times 7^1\times {\mathrm{109}}^1\times {\mathrm{367}}^1\times {\mathrm{907}}^1$

素因数の和:1402

約数の個数: 112

約数和(自身を含む): 37343933440

約数和(自身を除く): 21089274432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 109, 112, 218, 224, 367, 436, 448, 734, 763, 872, 907, 1468, 1526, 1744, 1814, 2569, 2936, 3052, 3488, 3628, 5138, 5872, 6104, 6349, 6976, 7256, 10276, 11744, 12208, 12698, 14512, 20552, 23488, 24416, 25396, 29024, 40003, 41104, 48832, 50792, 58048, 80006, 82208, 98863, 101584, 160012, 164416, 197726, 203168, 280021, 320024, 332869, 395452, 406336, 560042, 640048, 665738, 692041, 790904, 1120084, 1280096, 1331476, 1384082, 1581808, 2240168, 2330083, 2560192, 2662952, 2768164, 3163616, 4480336, 4660166, 5325904, 5536328, 6327232, 8960672, 9320332, 10651808, 11072656, 17921344, 18640664, 21303616, 22145312, 36282721, 37281328, 44290624, 72565442, 74562656, 145130884, 149125312, 253979047, 290261768, 507958094, 580523536, 1015916188, 1161047072, 2031832376, 2322094144, 4063664752, 8127329504, 16254659008]

約数ペア:

[(1, 16254659008), (2, 8127329504), (4, 4063664752), (7, 2322094144), (8, 2031832376), (14, 1161047072), (16, 1015916188), (28, 580523536), (32, 507958094), (56, 290261768), (64, 253979047), (109, 149125312), (112, 145130884), (218, 74562656), (224, 72565442), (367, 44290624), (436, 37281328), (448, 36282721), (734, 22145312), (763, 21303616), (872, 18640664), (907, 17921344), (1468, 11072656), (1526, 10651808), (1744, 9320332), (1814, 8960672), (2569, 6327232), (2936, 5536328), (3052, 5325904), (3488, 4660166), (3628, 4480336), (5138, 3163616), (5872, 2768164), (6104, 2662952), (6349, 2560192), (6976, 2330083), (7256, 2240168), (10276, 1581808), (11744, 1384082), (12208, 1331476), (12698, 1280096), (14512, 1120084), (20552, 790904), (23488, 692041), (24416, 665738), (25396, 640048), (29024, 560042), (40003, 406336), (41104, 395452), (48832, 332869), (50792, 320024), (58048, 280021), (80006, 203168), (82208, 197726), (98863, 164416), (101584, 160012)]