268124136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{349}}^1$

素因数の和:651

約数の個数: 128

約数和(自身を含む): 816480000

約数和(自身を除く): 548355864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 269, 349, 357, 408, 476, 538, 698, 714, 807, 952, 1047, 1076, 1396, 1428, 1614, 1883, 2094, 2152, 2443, 2792, 2856, 3228, 3766, 4188, 4573, 4886, 5649, 5933, 6456, 7329, 7532, 8376, 9146, 9772, 11298, 11866, 13719, 14658, 15064, 17799, 18292, 19544, 22596, 23732, 27438, 29316, 32011, 35598, 36584, 41531, 45192, 47464, 54876, 58632, 64022, 71196, 83062, 93881, 96033, 109752, 124593, 128044, 142392, 166124, 187762, 192066, 249186, 256088, 281643, 332248, 375524, 384132, 498372, 563286, 657167, 751048, 768264, 996744, 1126572, 1314334, 1595977, 1971501, 2253144, 2628668, 3191954, 3943002, 4787931, 5257336, 6383908, 7886004, 9575862, 11171839, 12767816, 15772008, 19151724, 22343678, 33515517, 38303448, 44687356, 67031034, 89374712, 134062068, 268124136]

約数ペア:

[(1, 268124136), (2, 134062068), (3, 89374712), (4, 67031034), (6, 44687356), (7, 38303448), (8, 33515517), (12, 22343678), (14, 19151724), (17, 15772008), (21, 12767816), (24, 11171839), (28, 9575862), (34, 7886004), (42, 6383908), (51, 5257336), (56, 4787931), (68, 3943002), (84, 3191954), (102, 2628668), (119, 2253144), (136, 1971501), (168, 1595977), (204, 1314334), (238, 1126572), (269, 996744), (349, 768264), (357, 751048), (408, 657167), (476, 563286), (538, 498372), (698, 384132), (714, 375524), (807, 332248), (952, 281643), (1047, 256088), (1076, 249186), (1396, 192066), (1428, 187762), (1614, 166124), (1883, 142392), (2094, 128044), (2152, 124593), (2443, 109752), (2792, 96033), (2856, 93881), (3228, 83062), (3766, 71196), (4188, 64022), (4573, 58632), (4886, 54876), (5649, 47464), (5933, 45192), (6456, 41531), (7329, 36584), (7532, 35598), (8376, 32011), (9146, 29316), (9772, 27438), (11298, 23732), (11866, 22596), (13719, 19544), (14658, 18292), (15064, 17799)]