1327581984

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{1447}}^1$

素因数の和:1982

約数の個数: 96

約数和(自身を含む): 3678151680

約数和(自身を除く): 2350569696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 503, 608, 912, 1006, 1447, 1509, 1824, 2012, 2894, 3018, 4024, 4341, 5788, 6036, 8048, 8682, 9557, 11576, 12072, 16096, 17364, 19114, 23152, 24144, 27493, 28671, 34728, 38228, 46304, 48288, 54986, 57342, 69456, 76456, 82479, 109972, 114684, 138912, 152912, 164958, 219944, 229368, 305824, 329916, 439888, 458736, 659832, 727841, 879776, 917472, 1319664, 1455682, 2183523, 2639328, 2911364, 4367046, 5822728, 8734092, 11645456, 13828979, 17468184, 23290912, 27657958, 34936368, 41486937, 55315916, 69872736, 82973874, 110631832, 165947748, 221263664, 331895496, 442527328, 663790992, 1327581984]

約数ペア:

[(1, 1327581984), (2, 663790992), (3, 442527328), (4, 331895496), (6, 221263664), (8, 165947748), (12, 110631832), (16, 82973874), (19, 69872736), (24, 55315916), (32, 41486937), (38, 34936368), (48, 27657958), (57, 23290912), (76, 17468184), (96, 13828979), (114, 11645456), (152, 8734092), (228, 5822728), (304, 4367046), (456, 2911364), (503, 2639328), (608, 2183523), (912, 1455682), (1006, 1319664), (1447, 917472), (1509, 879776), (1824, 727841), (2012, 659832), (2894, 458736), (3018, 439888), (4024, 329916), (4341, 305824), (5788, 229368), (6036, 219944), (8048, 164958), (8682, 152912), (9557, 138912), (11576, 114684), (12072, 109972), (16096, 82479), (17364, 76456), (19114, 69456), (23152, 57342), (24144, 54986), (27493, 48288), (28671, 46304), (34728, 38228)]