104213200

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{409}}^1$

素因数の和:454

約数の個数: 180

約数和(自身を含む): 314419980

約数和(自身を除く): 210206780

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 49, 50, 52, 56, 65, 70, 80, 91, 98, 100, 104, 112, 130, 140, 175, 182, 196, 200, 208, 245, 260, 280, 325, 350, 364, 392, 400, 409, 455, 490, 520, 560, 637, 650, 700, 728, 784, 818, 910, 980, 1040, 1225, 1274, 1300, 1400, 1456, 1636, 1820, 1960, 2045, 2275, 2450, 2548, 2600, 2800, 2863, 3185, 3272, 3640, 3920, 4090, 4550, 4900, 5096, 5200, 5317, 5726, 6370, 6544, 7280, 8180, 9100, 9800, 10192, 10225, 10634, 11452, 12740, 14315, 15925, 16360, 18200, 19600, 20041, 20450, 21268, 22904, 25480, 26585, 28630, 31850, 32720, 36400, 37219, 40082, 40900, 42536, 45808, 50960, 53170, 57260, 63700, 71575, 74438, 80164, 81800, 85072, 100205, 106340, 114520, 127400, 132925, 143150, 148876, 160328, 163600, 186095, 200410, 212680, 229040, 254800, 260533, 265850, 286300, 297752, 320656, 372190, 400820, 425360, 501025, 521066, 531700, 572600, 595504, 744380, 801640, 930475, 1002050, 1042132, 1063400, 1145200, 1302665, 1488760, 1603280, 1860950, 2004100, 2084264, 2126800, 2605330, 2977520, 3721900, 4008200, 4168528, 5210660, 6513325, 7443800, 8016400, 10421320, 13026650, 14887600, 20842640, 26053300, 52106600, 104213200]

約数ペア:

[(1, 104213200), (2, 52106600), (4, 26053300), (5, 20842640), (7, 14887600), (8, 13026650), (10, 10421320), (13, 8016400), (14, 7443800), (16, 6513325), (20, 5210660), (25, 4168528), (26, 4008200), (28, 3721900), (35, 2977520), (40, 2605330), (49, 2126800), (50, 2084264), (52, 2004100), (56, 1860950), (65, 1603280), (70, 1488760), (80, 1302665), (91, 1145200), (98, 1063400), (100, 1042132), (104, 1002050), (112, 930475), (130, 801640), (140, 744380), (175, 595504), (182, 572600), (196, 531700), (200, 521066), (208, 501025), (245, 425360), (260, 400820), (280, 372190), (325, 320656), (350, 297752), (364, 286300), (392, 265850), (400, 260533), (409, 254800), (455, 229040), (490, 212680), (520, 200410), (560, 186095), (637, 163600), (650, 160328), (700, 148876), (728, 143150), (784, 132925), (818, 127400), (910, 114520), (980, 106340), (1040, 100205), (1225, 85072), (1274, 81800), (1300, 80164), (1400, 74438), (1456, 71575), (1636, 63700), (1820, 57260), (1960, 53170), (2045, 50960), (2275, 45808), (2450, 42536), (2548, 40900), (2600, 40082), (2800, 37219), (2863, 36400), (3185, 32720), (3272, 31850), (3640, 28630), (3920, 26585), (4090, 25480), (4550, 22904), (4900, 21268), (5096, 20450), (5200, 20041), (5317, 19600), (5726, 18200), (6370, 16360), (6544, 15925), (7280, 14315), (8180, 12740), (9100, 11452), (9800, 10634), (10192, 10225)]