69348518360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{613}}^1\times {\mathrm{6949}}^1$

素因数の和:7621

約数の個数: 128

約数和(自身を含む): 175129992000

約数和(自身を除く): 105781473640

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 37, 40, 44, 55, 74, 88, 110, 148, 185, 220, 296, 370, 407, 440, 613, 740, 814, 1226, 1480, 1628, 2035, 2452, 3065, 3256, 4070, 4904, 6130, 6743, 6949, 8140, 12260, 13486, 13898, 16280, 22681, 24520, 26972, 27796, 33715, 34745, 45362, 53944, 55592, 67430, 69490, 76439, 90724, 113405, 134860, 138980, 152878, 181448, 226810, 249491, 257113, 269720, 277960, 305756, 382195, 453620, 498982, 514226, 611512, 764390, 907240, 997964, 1028452, 1247455, 1285565, 1528780, 1995928, 2056904, 2494910, 2571130, 2828243, 3057560, 4259737, 4989820, 5142260, 5656486, 8519474, 9979640, 10284520, 11312972, 14141215, 17038948, 21298685, 22625944, 28282430, 34077896, 42597370, 46857107, 56564860, 85194740, 93714214, 113129720, 157610269, 170389480, 187428428, 234285535, 315220538, 374856856, 468571070, 630441076, 788051345, 937142140, 1260882152, 1576102690, 1733712959, 1874284280, 3152205380, 3467425918, 6304410760, 6934851836, 8668564795, 13869703672, 17337129590, 34674259180, 69348518360]

約数ペア:

[(1, 69348518360), (2, 34674259180), (4, 17337129590), (5, 13869703672), (8, 8668564795), (10, 6934851836), (11, 6304410760), (20, 3467425918), (22, 3152205380), (37, 1874284280), (40, 1733712959), (44, 1576102690), (55, 1260882152), (74, 937142140), (88, 788051345), (110, 630441076), (148, 468571070), (185, 374856856), (220, 315220538), (296, 234285535), (370, 187428428), (407, 170389480), (440, 157610269), (613, 113129720), (740, 93714214), (814, 85194740), (1226, 56564860), (1480, 46857107), (1628, 42597370), (2035, 34077896), (2452, 28282430), (3065, 22625944), (3256, 21298685), (4070, 17038948), (4904, 14141215), (6130, 11312972), (6743, 10284520), (6949, 9979640), (8140, 8519474), (12260, 5656486), (13486, 5142260), (13898, 4989820), (16280, 4259737), (22681, 3057560), (24520, 2828243), (26972, 2571130), (27796, 2494910), (33715, 2056904), (34745, 1995928), (45362, 1528780), (53944, 1285565), (55592, 1247455), (67430, 1028452), (69490, 997964), (76439, 907240), (90724, 764390), (113405, 611512), (134860, 514226), (138980, 498982), (152878, 453620), (181448, 382195), (226810, 305756), (249491, 277960), (257113, 269720)]