10080654440

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{358487}}^1$

素因数の和:358554

約数の個数: 64

約数和(自身を含む): 24520579200

約数和(自身を除く): 14439924760

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 37, 38, 40, 74, 76, 95, 148, 152, 185, 190, 296, 370, 380, 703, 740, 760, 1406, 1480, 2812, 3515, 5624, 7030, 14060, 28120, 358487, 716974, 1433948, 1792435, 2867896, 3584870, 6811253, 7169740, 13264019, 13622506, 14339480, 26528038, 27245012, 34056265, 53056076, 54490024, 66320095, 68112530, 106112152, 132640190, 136225060, 252016361, 265280380, 272450120, 504032722, 530560760, 1008065444, 1260081805, 2016130888, 2520163610, 5040327220, 10080654440]

約数ペア:

[(1, 10080654440), (2, 5040327220), (4, 2520163610), (5, 2016130888), (8, 1260081805), (10, 1008065444), (19, 530560760), (20, 504032722), (37, 272450120), (38, 265280380), (40, 252016361), (74, 136225060), (76, 132640190), (95, 106112152), (148, 68112530), (152, 66320095), (185, 54490024), (190, 53056076), (296, 34056265), (370, 27245012), (380, 26528038), (703, 14339480), (740, 13622506), (760, 13264019), (1406, 7169740), (1480, 6811253), (2812, 3584870), (3515, 2867896), (5624, 1792435), (7030, 1433948), (14060, 716974), (28120, 358487)]