900718392

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{31}}^2\times {\mathrm{797}}^1$

素因数の和:882

約数の個数: 144

約数和(自身を含む): 2710055880

約数和(自身を除く): 1809337488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 49, 56, 62, 84, 93, 98, 124, 147, 168, 186, 196, 217, 248, 294, 372, 392, 434, 588, 651, 744, 797, 868, 961, 1176, 1302, 1519, 1594, 1736, 1922, 2391, 2604, 2883, 3038, 3188, 3844, 4557, 4782, 5208, 5579, 5766, 6076, 6376, 6727, 7688, 9114, 9564, 11158, 11532, 12152, 13454, 16737, 18228, 19128, 20181, 22316, 23064, 24707, 26908, 33474, 36456, 39053, 40362, 44632, 47089, 49414, 53816, 66948, 74121, 78106, 80724, 94178, 98828, 117159, 133896, 141267, 148242, 156212, 161448, 172949, 188356, 197656, 234318, 282534, 296484, 312424, 345898, 376712, 468636, 518847, 565068, 592968, 691796, 765917, 937272, 1037694, 1130136, 1210643, 1383592, 1531834, 2075388, 2297751, 2421286, 3063668, 3631929, 4150776, 4595502, 4842572, 5361419, 6127336, 7263858, 9191004, 9685144, 10722838, 14527716, 16084257, 18382008, 21445676, 29055432, 32168514, 37529933, 42891352, 64337028, 75059866, 112589799, 128674056, 150119732, 225179598, 300239464, 450359196, 900718392]

約数ペア:

[(1, 900718392), (2, 450359196), (3, 300239464), (4, 225179598), (6, 150119732), (7, 128674056), (8, 112589799), (12, 75059866), (14, 64337028), (21, 42891352), (24, 37529933), (28, 32168514), (31, 29055432), (42, 21445676), (49, 18382008), (56, 16084257), (62, 14527716), (84, 10722838), (93, 9685144), (98, 9191004), (124, 7263858), (147, 6127336), (168, 5361419), (186, 4842572), (196, 4595502), (217, 4150776), (248, 3631929), (294, 3063668), (372, 2421286), (392, 2297751), (434, 2075388), (588, 1531834), (651, 1383592), (744, 1210643), (797, 1130136), (868, 1037694), (961, 937272), (1176, 765917), (1302, 691796), (1519, 592968), (1594, 565068), (1736, 518847), (1922, 468636), (2391, 376712), (2604, 345898), (2883, 312424), (3038, 296484), (3188, 282534), (3844, 234318), (4557, 197656), (4782, 188356), (5208, 172949), (5579, 161448), (5766, 156212), (6076, 148242), (6376, 141267), (6727, 133896), (7688, 117159), (9114, 98828), (9564, 94178), (11158, 80724), (11532, 78106), (12152, 74121), (13454, 66948), (16737, 53816), (18228, 49414), (19128, 47089), (20181, 44632), (22316, 40362), (23064, 39053), (24707, 36456), (26908, 33474)]