138994670080

素因数分解:

$2^9\times 5^1\times 7^2\times {\mathrm{1108057}}^1$

素因数の和:1108094

約数の個数: 120

約数和(自身を含む): 387671820228

約数和(自身を除く): 248677150148

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 256, 280, 320, 392, 448, 490, 512, 560, 640, 784, 896, 980, 1120, 1280, 1568, 1792, 1960, 2240, 2560, 3136, 3584, 3920, 4480, 6272, 7840, 8960, 12544, 15680, 17920, 25088, 31360, 62720, 125440, 1108057, 2216114, 4432228, 5540285, 7756399, 8864456, 11080570, 15512798, 17728912, 22161140, 31025596, 35457824, 38781995, 44322280, 54294793, 62051192, 70915648, 77563990, 88644560, 108589586, 124102384, 141831296, 155127980, 177289120, 217179172, 248204768, 271473965, 283662592, 310255960, 354578240, 434358344, 496409536, 542947930, 567325184, 620511920, 709156480, 868716688, 992819072, 1085895860, 1241023840, 1418312960, 1737433376, 1985638144, 2171791720, 2482047680, 2836625920, 3474866752, 3971276288, 4343583440, 4964095360, 6949733504, 8687166880, 9928190720, 13899467008, 17374333760, 19856381440, 27798934016, 34748667520, 69497335040, 138994670080]

約数ペア:

[(1, 138994670080), (2, 69497335040), (4, 34748667520), (5, 27798934016), (7, 19856381440), (8, 17374333760), (10, 13899467008), (14, 9928190720), (16, 8687166880), (20, 6949733504), (28, 4964095360), (32, 4343583440), (35, 3971276288), (40, 3474866752), (49, 2836625920), (56, 2482047680), (64, 2171791720), (70, 1985638144), (80, 1737433376), (98, 1418312960), (112, 1241023840), (128, 1085895860), (140, 992819072), (160, 868716688), (196, 709156480), (224, 620511920), (245, 567325184), (256, 542947930), (280, 496409536), (320, 434358344), (392, 354578240), (448, 310255960), (490, 283662592), (512, 271473965), (560, 248204768), (640, 217179172), (784, 177289120), (896, 155127980), (980, 141831296), (1120, 124102384), (1280, 108589586), (1568, 88644560), (1792, 77563990), (1960, 70915648), (2240, 62051192), (2560, 54294793), (3136, 44322280), (3584, 38781995), (3920, 35457824), (4480, 31025596), (6272, 22161140), (7840, 17728912), (8960, 15512798), (12544, 11080570), (15680, 8864456), (17920, 7756399), (25088, 5540285), (31360, 4432228), (62720, 2216114), (125440, 1108057)]