460147194

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{883}}^1$

素因数の和:1052

約数の個数: 96

約数和(自身を含む): 1146809664

約数和(自身を除く): 686662470

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 131, 153, 221, 234, 262, 306, 393, 442, 663, 786, 883, 1179, 1326, 1703, 1766, 1989, 2227, 2358, 2649, 3406, 3978, 4454, 5109, 5298, 6681, 7947, 10218, 11479, 13362, 15011, 15327, 15894, 20043, 22958, 28951, 30022, 30654, 34437, 40086, 45033, 57902, 68874, 86853, 90066, 103311, 115673, 135099, 173706, 195143, 206622, 231346, 260559, 270198, 347019, 390286, 521118, 585429, 694038, 1041057, 1170858, 1503749, 1756287, 1966441, 2082114, 3007498, 3512574, 3932882, 4511247, 5899323, 9022494, 11798646, 13533741, 17697969, 25563733, 27067482, 35395938, 51127466, 76691199, 153382398, 230073597, 460147194]

約数ペア:

[(1, 460147194), (2, 230073597), (3, 153382398), (6, 76691199), (9, 51127466), (13, 35395938), (17, 27067482), (18, 25563733), (26, 17697969), (34, 13533741), (39, 11798646), (51, 9022494), (78, 5899323), (102, 4511247), (117, 3932882), (131, 3512574), (153, 3007498), (221, 2082114), (234, 1966441), (262, 1756287), (306, 1503749), (393, 1170858), (442, 1041057), (663, 694038), (786, 585429), (883, 521118), (1179, 390286), (1326, 347019), (1703, 270198), (1766, 260559), (1989, 231346), (2227, 206622), (2358, 195143), (2649, 173706), (3406, 135099), (3978, 115673), (4454, 103311), (5109, 90066), (5298, 86853), (6681, 68874), (7947, 57902), (10218, 45033), (11479, 40086), (13362, 34437), (15011, 30654), (15327, 30022), (15894, 28951), (20043, 22958)]