15678723606

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1\times {\mathrm{877}}^1$

素因数の和:1278

約数の個数: 128

約数和(自身を含む): 39082659840

約数和(自身を除く): 23403936234

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 137, 182, 239, 273, 274, 411, 478, 546, 717, 822, 877, 959, 1434, 1673, 1754, 1781, 1918, 2631, 2877, 3107, 3346, 3562, 5019, 5262, 5343, 5754, 6139, 6214, 9321, 10038, 10686, 11401, 12278, 12467, 18417, 18642, 21749, 22802, 24934, 32743, 34203, 36834, 37401, 43498, 65247, 65486, 68406, 74802, 79807, 98229, 120149, 130494, 159614, 196458, 209603, 229201, 239421, 240298, 360447, 419206, 425659, 458402, 478842, 628809, 687603, 720894, 841043, 851318, 1257618, 1276977, 1375206, 1467221, 1561937, 1682086, 2523129, 2553954, 2724839, 2934442, 2979613, 3123874, 4401663, 4685811, 5046258, 5449678, 5959226, 8174517, 8803326, 8938839, 9371622, 10933559, 16349034, 17877678, 19073873, 21867118, 28715611, 32800677, 38147746, 57221619, 57431222, 65601354, 86146833, 114443238, 172293666, 201009277, 373302943, 402018554, 603027831, 746605886, 1119908829, 1206055662, 2239817658, 2613120601, 5226241202, 7839361803, 15678723606]

約数ペア:

[(1, 15678723606), (2, 7839361803), (3, 5226241202), (6, 2613120601), (7, 2239817658), (13, 1206055662), (14, 1119908829), (21, 746605886), (26, 603027831), (39, 402018554), (42, 373302943), (78, 201009277), (91, 172293666), (137, 114443238), (182, 86146833), (239, 65601354), (273, 57431222), (274, 57221619), (411, 38147746), (478, 32800677), (546, 28715611), (717, 21867118), (822, 19073873), (877, 17877678), (959, 16349034), (1434, 10933559), (1673, 9371622), (1754, 8938839), (1781, 8803326), (1918, 8174517), (2631, 5959226), (2877, 5449678), (3107, 5046258), (3346, 4685811), (3562, 4401663), (5019, 3123874), (5262, 2979613), (5343, 2934442), (5754, 2724839), (6139, 2553954), (6214, 2523129), (9321, 1682086), (10038, 1561937), (10686, 1467221), (11401, 1375206), (12278, 1276977), (12467, 1257618), (18417, 851318), (18642, 841043), (21749, 720894), (22802, 687603), (24934, 628809), (32743, 478842), (34203, 458402), (36834, 425659), (37401, 419206), (43498, 360447), (65247, 240298), (65486, 239421), (68406, 229201), (74802, 209603), (79807, 196458), (98229, 159614), (120149, 130494)]