966021966

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{487}}^1$

素因数の和:695

約数の個数: 144

約数和(自身を含む): 2642631264

約数和(自身を除く): 1676609298

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 173, 182, 234, 273, 294, 346, 441, 487, 519, 546, 637, 819, 882, 974, 1038, 1211, 1274, 1461, 1557, 1638, 1911, 2249, 2422, 2922, 3114, 3409, 3633, 3822, 4383, 4498, 5733, 6331, 6747, 6818, 7266, 8477, 8766, 10227, 10899, 11466, 12662, 13494, 15743, 16954, 18993, 20241, 20454, 21798, 23863, 25431, 30681, 31486, 37986, 40482, 44317, 47229, 47726, 50862, 56979, 61362, 71589, 76293, 84251, 88634, 94458, 110201, 113958, 132951, 141687, 143178, 152586, 168502, 214767, 220402, 252753, 265902, 283374, 310219, 330603, 398853, 429534, 505506, 589757, 620438, 661206, 758259, 797706, 930657, 991809, 1095263, 1179514, 1516518, 1769271, 1861314, 1983618, 2190526, 2791971, 3285789, 3538542, 4128299, 5307813, 5583942, 6571578, 7666841, 8256598, 9857367, 10615626, 12384897, 15333682, 19714734, 23000523, 24769794, 37154691, 46001046, 53667887, 69001569, 74309382, 107335774, 138003138, 161003661, 322007322, 483010983, 966021966]

約数ペア:

[(1, 966021966), (2, 483010983), (3, 322007322), (6, 161003661), (7, 138003138), (9, 107335774), (13, 74309382), (14, 69001569), (18, 53667887), (21, 46001046), (26, 37154691), (39, 24769794), (42, 23000523), (49, 19714734), (63, 15333682), (78, 12384897), (91, 10615626), (98, 9857367), (117, 8256598), (126, 7666841), (147, 6571578), (173, 5583942), (182, 5307813), (234, 4128299), (273, 3538542), (294, 3285789), (346, 2791971), (441, 2190526), (487, 1983618), (519, 1861314), (546, 1769271), (637, 1516518), (819, 1179514), (882, 1095263), (974, 991809), (1038, 930657), (1211, 797706), (1274, 758259), (1461, 661206), (1557, 620438), (1638, 589757), (1911, 505506), (2249, 429534), (2422, 398853), (2922, 330603), (3114, 310219), (3409, 283374), (3633, 265902), (3822, 252753), (4383, 220402), (4498, 214767), (5733, 168502), (6331, 152586), (6747, 143178), (6818, 141687), (7266, 132951), (8477, 113958), (8766, 110201), (10227, 94458), (10899, 88634), (11466, 84251), (12662, 76293), (13494, 71589), (15743, 61362), (16954, 56979), (18993, 50862), (20241, 47726), (20454, 47229), (21798, 44317), (23863, 40482), (25431, 37986), (30681, 31486)]