424041280

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^2\times {\mathrm{7841}}^1$

素因数の和:7884

約数の個数: 84

約数和(自身を含む): 1093535532

約数和(自身を除く): 669494252

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 169, 208, 260, 320, 338, 416, 520, 676, 832, 845, 1040, 1352, 1690, 2080, 2704, 3380, 4160, 5408, 6760, 7841, 10816, 13520, 15682, 27040, 31364, 39205, 54080, 62728, 78410, 101933, 125456, 156820, 203866, 250912, 313640, 407732, 501824, 509665, 627280, 815464, 1019330, 1254560, 1325129, 1630928, 2038660, 2509120, 2650258, 3261856, 4077320, 5300516, 6523712, 6625645, 8154640, 10601032, 13251290, 16309280, 21202064, 26502580, 32618560, 42404128, 53005160, 84808256, 106010320, 212020640, 424041280]

約数ペア:

[(1, 424041280), (2, 212020640), (4, 106010320), (5, 84808256), (8, 53005160), (10, 42404128), (13, 32618560), (16, 26502580), (20, 21202064), (26, 16309280), (32, 13251290), (40, 10601032), (52, 8154640), (64, 6625645), (65, 6523712), (80, 5300516), (104, 4077320), (130, 3261856), (160, 2650258), (169, 2509120), (208, 2038660), (260, 1630928), (320, 1325129), (338, 1254560), (416, 1019330), (520, 815464), (676, 627280), (832, 509665), (845, 501824), (1040, 407732), (1352, 313640), (1690, 250912), (2080, 203866), (2704, 156820), (3380, 125456), (4160, 101933), (5408, 78410), (6760, 62728), (7841, 54080), (10816, 39205), (13520, 31364), (15682, 27040)]