252763434

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{281}}^1$

素因数の和:377

約数の個数: 144

約数和(自身を含む): 702112320

約数和(自身を除く): 449348886

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 59, 63, 66, 77, 99, 118, 121, 126, 154, 177, 198, 231, 242, 281, 354, 363, 413, 462, 531, 562, 649, 693, 726, 826, 843, 847, 1062, 1089, 1239, 1298, 1386, 1686, 1694, 1947, 1967, 2178, 2478, 2529, 2541, 3091, 3717, 3894, 3934, 4543, 5058, 5082, 5841, 5901, 6182, 7139, 7434, 7623, 9086, 9273, 11682, 11802, 13629, 14278, 15246, 16579, 17703, 18546, 21417, 21637, 27258, 27819, 33158, 34001, 35406, 40887, 42834, 43274, 49737, 49973, 55638, 64251, 64911, 68002, 81774, 99474, 99946, 102003, 116053, 128502, 129822, 149211, 149919, 182369, 194733, 204006, 232106, 238007, 298422, 299838, 306009, 348159, 364738, 389466, 449757, 476014, 547107, 612018, 696318, 714021, 899514, 1044477, 1094214, 1276583, 1428042, 1641321, 2006059, 2088954, 2142063, 2553166, 3282642, 3829749, 4012118, 4284126, 6018177, 7659498, 11489247, 12036354, 14042413, 18054531, 22978494, 28084826, 36109062, 42127239, 84254478, 126381717, 252763434]

約数ペア:

[(1, 252763434), (2, 126381717), (3, 84254478), (6, 42127239), (7, 36109062), (9, 28084826), (11, 22978494), (14, 18054531), (18, 14042413), (21, 12036354), (22, 11489247), (33, 7659498), (42, 6018177), (59, 4284126), (63, 4012118), (66, 3829749), (77, 3282642), (99, 2553166), (118, 2142063), (121, 2088954), (126, 2006059), (154, 1641321), (177, 1428042), (198, 1276583), (231, 1094214), (242, 1044477), (281, 899514), (354, 714021), (363, 696318), (413, 612018), (462, 547107), (531, 476014), (562, 449757), (649, 389466), (693, 364738), (726, 348159), (826, 306009), (843, 299838), (847, 298422), (1062, 238007), (1089, 232106), (1239, 204006), (1298, 194733), (1386, 182369), (1686, 149919), (1694, 149211), (1947, 129822), (1967, 128502), (2178, 116053), (2478, 102003), (2529, 99946), (2541, 99474), (3091, 81774), (3717, 68002), (3894, 64911), (3934, 64251), (4543, 55638), (5058, 49973), (5082, 49737), (5841, 43274), (5901, 42834), (6182, 40887), (7139, 35406), (7434, 34001), (7623, 33158), (9086, 27819), (9273, 27258), (11682, 21637), (11802, 21417), (13629, 18546), (14278, 17703), (15246, 16579)]