17530968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:401

約数の個数: 128

約数和(自身を含む): 56448000

約数和(自身を除く): 38917032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 23, 24, 26, 28, 39, 42, 46, 52, 56, 69, 78, 84, 91, 92, 104, 138, 156, 161, 168, 182, 184, 273, 276, 299, 312, 322, 349, 364, 483, 546, 552, 598, 644, 698, 728, 897, 966, 1047, 1092, 1196, 1288, 1396, 1794, 1932, 2093, 2094, 2184, 2392, 2443, 2792, 3588, 3864, 4186, 4188, 4537, 4886, 6279, 7176, 7329, 8027, 8372, 8376, 9074, 9772, 12558, 13611, 14658, 16054, 16744, 18148, 19544, 24081, 25116, 27222, 29316, 31759, 32108, 36296, 48162, 50232, 54444, 56189, 58632, 63518, 64216, 95277, 96324, 104351, 108888, 112378, 127036, 168567, 190554, 192648, 208702, 224756, 254072, 313053, 337134, 381108, 417404, 449512, 626106, 674268, 730457, 762216, 834808, 1252212, 1348536, 1460914, 2191371, 2504424, 2921828, 4382742, 5843656, 8765484, 17530968]

約数ペア:

[(1, 17530968), (2, 8765484), (3, 5843656), (4, 4382742), (6, 2921828), (7, 2504424), (8, 2191371), (12, 1460914), (13, 1348536), (14, 1252212), (21, 834808), (23, 762216), (24, 730457), (26, 674268), (28, 626106), (39, 449512), (42, 417404), (46, 381108), (52, 337134), (56, 313053), (69, 254072), (78, 224756), (84, 208702), (91, 192648), (92, 190554), (104, 168567), (138, 127036), (156, 112378), (161, 108888), (168, 104351), (182, 96324), (184, 95277), (273, 64216), (276, 63518), (299, 58632), (312, 56189), (322, 54444), (349, 50232), (364, 48162), (483, 36296), (546, 32108), (552, 31759), (598, 29316), (644, 27222), (698, 25116), (728, 24081), (897, 19544), (966, 18148), (1047, 16744), (1092, 16054), (1196, 14658), (1288, 13611), (1396, 12558), (1794, 9772), (1932, 9074), (2093, 8376), (2094, 8372), (2184, 8027), (2392, 7329), (2443, 7176), (2792, 6279), (3588, 4886), (3864, 4537), (4186, 4188)]