1320702936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{2837}}^1$

素因数の和:3033

約数の個数: 128

約数和(自身を含む): 4021332480

約数和(自身を除く): 2700629544

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, 163, 168, 204, 238, 326, 357, 408, 476, 489, 652, 714, 952, 978, 1141, 1304, 1428, 1956, 2282, 2771, 2837, 2856, 3423, 3912, 4564, 5542, 5674, 6846, 8313, 8511, 9128, 11084, 11348, 13692, 16626, 17022, 19397, 19859, 22168, 22696, 27384, 33252, 34044, 38794, 39718, 48229, 58191, 59577, 66504, 68088, 77588, 79436, 96458, 116382, 119154, 144687, 155176, 158872, 192916, 232764, 238308, 289374, 337603, 385832, 462431, 465528, 476616, 578748, 675206, 924862, 1012809, 1157496, 1350412, 1387293, 1849724, 2025618, 2700824, 2774586, 3237017, 3699448, 4051236, 5549172, 6474034, 7861327, 8102472, 9711051, 11098344, 12948068, 15722654, 19422102, 23583981, 25896136, 31445308, 38844204, 47167962, 55029289, 62890616, 77688408, 94335924, 110058578, 165087867, 188671848, 220117156, 330175734, 440234312, 660351468, 1320702936]

約数ペア:

[(1, 1320702936), (2, 660351468), (3, 440234312), (4, 330175734), (6, 220117156), (7, 188671848), (8, 165087867), (12, 110058578), (14, 94335924), (17, 77688408), (21, 62890616), (24, 55029289), (28, 47167962), (34, 38844204), (42, 31445308), (51, 25896136), (56, 23583981), (68, 19422102), (84, 15722654), (102, 12948068), (119, 11098344), (136, 9711051), (163, 8102472), (168, 7861327), (204, 6474034), (238, 5549172), (326, 4051236), (357, 3699448), (408, 3237017), (476, 2774586), (489, 2700824), (652, 2025618), (714, 1849724), (952, 1387293), (978, 1350412), (1141, 1157496), (1304, 1012809), (1428, 924862), (1956, 675206), (2282, 578748), (2771, 476616), (2837, 465528), (2856, 462431), (3423, 385832), (3912, 337603), (4564, 289374), (5542, 238308), (5674, 232764), (6846, 192916), (8313, 158872), (8511, 155176), (9128, 144687), (11084, 119154), (11348, 116382), (13692, 96458), (16626, 79436), (17022, 77588), (19397, 68088), (19859, 66504), (22168, 59577), (22696, 58191), (27384, 48229), (33252, 39718), (34044, 38794)]