326196528

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{331}}^1\times {\mathrm{419}}^1$

素因数の和:775

約数の個数: 120

約数和(自身を含む): 985561920

約数和(自身を除く): 659365392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 331, 336, 392, 419, 588, 662, 784, 838, 993, 1176, 1257, 1324, 1676, 1986, 2317, 2352, 2514, 2648, 2933, 3352, 3972, 4634, 5028, 5296, 5866, 6704, 6951, 7944, 8799, 9268, 10056, 11732, 13902, 15888, 16219, 17598, 18536, 20112, 20531, 23464, 27804, 32438, 35196, 37072, 41062, 46928, 48657, 55608, 61593, 64876, 70392, 82124, 97314, 111216, 123186, 129752, 138689, 140784, 164248, 194628, 246372, 259504, 277378, 328496, 389256, 416067, 492744, 554756, 778512, 832134, 970823, 985488, 1109512, 1664268, 1941646, 2219024, 2912469, 3328536, 3883292, 5824938, 6657072, 6795761, 7766584, 11649876, 13591522, 15533168, 20387283, 23299752, 27183044, 40774566, 46599504, 54366088, 81549132, 108732176, 163098264, 326196528]

約数ペア:

[(1, 326196528), (2, 163098264), (3, 108732176), (4, 81549132), (6, 54366088), (7, 46599504), (8, 40774566), (12, 27183044), (14, 23299752), (16, 20387283), (21, 15533168), (24, 13591522), (28, 11649876), (42, 7766584), (48, 6795761), (49, 6657072), (56, 5824938), (84, 3883292), (98, 3328536), (112, 2912469), (147, 2219024), (168, 1941646), (196, 1664268), (294, 1109512), (331, 985488), (336, 970823), (392, 832134), (419, 778512), (588, 554756), (662, 492744), (784, 416067), (838, 389256), (993, 328496), (1176, 277378), (1257, 259504), (1324, 246372), (1676, 194628), (1986, 164248), (2317, 140784), (2352, 138689), (2514, 129752), (2648, 123186), (2933, 111216), (3352, 97314), (3972, 82124), (4634, 70392), (5028, 64876), (5296, 61593), (5866, 55608), (6704, 48657), (6951, 46928), (7944, 41062), (8799, 37072), (9268, 35196), (10056, 32438), (11732, 27804), (13902, 23464), (15888, 20531), (16219, 20112), (17598, 18536)]