392387832

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:234

約数の個数: 144

約数和(自身を含む): 1129279320

約数和(自身を除く): 736891488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 53, 62, 72, 93, 106, 107, 124, 159, 186, 212, 214, 248, 279, 318, 321, 372, 424, 428, 477, 558, 636, 642, 744, 856, 954, 961, 963, 1116, 1272, 1284, 1643, 1908, 1922, 1926, 2232, 2568, 2883, 3286, 3317, 3816, 3844, 3852, 4929, 5671, 5766, 6572, 6634, 7688, 7704, 8649, 9858, 9951, 11342, 11532, 13144, 13268, 14787, 17013, 17298, 19716, 19902, 22684, 23064, 26536, 29574, 29853, 34026, 34596, 39432, 39804, 45368, 50933, 51039, 59148, 59706, 68052, 69192, 79608, 101866, 102078, 102827, 118296, 119412, 136104, 152799, 175801, 203732, 204156, 205654, 238824, 305598, 308481, 351602, 407464, 408312, 411308, 458397, 527403, 611196, 616962, 703204, 822616, 916794, 925443, 1054806, 1222392, 1233924, 1406408, 1582209, 1833588, 1850886, 2109612, 2467848, 3164418, 3667176, 3701772, 4219224, 5449831, 6328836, 7403544, 10899662, 12657672, 16349493, 21799324, 32698986, 43598648, 49048479, 65397972, 98096958, 130795944, 196193916, 392387832]

約数ペア:

[(1, 392387832), (2, 196193916), (3, 130795944), (4, 98096958), (6, 65397972), (8, 49048479), (9, 43598648), (12, 32698986), (18, 21799324), (24, 16349493), (31, 12657672), (36, 10899662), (53, 7403544), (62, 6328836), (72, 5449831), (93, 4219224), (106, 3701772), (107, 3667176), (124, 3164418), (159, 2467848), (186, 2109612), (212, 1850886), (214, 1833588), (248, 1582209), (279, 1406408), (318, 1233924), (321, 1222392), (372, 1054806), (424, 925443), (428, 916794), (477, 822616), (558, 703204), (636, 616962), (642, 611196), (744, 527403), (856, 458397), (954, 411308), (961, 408312), (963, 407464), (1116, 351602), (1272, 308481), (1284, 305598), (1643, 238824), (1908, 205654), (1922, 204156), (1926, 203732), (2232, 175801), (2568, 152799), (2883, 136104), (3286, 119412), (3317, 118296), (3816, 102827), (3844, 102078), (3852, 101866), (4929, 79608), (5671, 69192), (5766, 68052), (6572, 59706), (6634, 59148), (7688, 51039), (7704, 50933), (8649, 45368), (9858, 39804), (9951, 39432), (11342, 34596), (11532, 34026), (13144, 29853), (13268, 29574), (14787, 26536), (17013, 23064), (17298, 22684), (19716, 19902)]