3136402880

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{4993}}^1$

素因数の和:5174

約数の個数: 112

約数和(自身を含む): 8097950784

約数和(自身を除く): 4961547904

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 151, 160, 208, 260, 302, 320, 416, 520, 604, 755, 832, 1040, 1208, 1510, 1963, 2080, 2416, 3020, 3926, 4160, 4832, 4993, 6040, 7852, 9664, 9815, 9986, 12080, 15704, 19630, 19972, 24160, 24965, 31408, 39260, 39944, 48320, 49930, 62816, 64909, 78520, 79888, 99860, 125632, 129818, 157040, 159776, 199720, 259636, 314080, 319552, 324545, 399440, 519272, 628160, 649090, 753943, 798880, 1038544, 1298180, 1507886, 1597760, 2077088, 2596360, 3015772, 3769715, 4154176, 5192720, 6031544, 7539430, 9801259, 10385440, 12063088, 15078860, 19602518, 20770880, 24126176, 30157720, 39205036, 48252352, 49006295, 60315440, 78410072, 98012590, 120630880, 156820144, 196025180, 241261760, 313640288, 392050360, 627280576, 784100720, 1568201440, 3136402880]

約数ペア:

[(1, 3136402880), (2, 1568201440), (4, 784100720), (5, 627280576), (8, 392050360), (10, 313640288), (13, 241261760), (16, 196025180), (20, 156820144), (26, 120630880), (32, 98012590), (40, 78410072), (52, 60315440), (64, 49006295), (65, 48252352), (80, 39205036), (104, 30157720), (130, 24126176), (151, 20770880), (160, 19602518), (208, 15078860), (260, 12063088), (302, 10385440), (320, 9801259), (416, 7539430), (520, 6031544), (604, 5192720), (755, 4154176), (832, 3769715), (1040, 3015772), (1208, 2596360), (1510, 2077088), (1963, 1597760), (2080, 1507886), (2416, 1298180), (3020, 1038544), (3926, 798880), (4160, 753943), (4832, 649090), (4993, 628160), (6040, 519272), (7852, 399440), (9664, 324545), (9815, 319552), (9986, 314080), (12080, 259636), (15704, 199720), (19630, 159776), (19972, 157040), (24160, 129818), (24965, 125632), (31408, 99860), (39260, 79888), (39944, 78520), (48320, 64909), (49930, 62816)]