210004346202

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1\times {\mathrm{251}}^1\times {\mathrm{1021}}^1$

素因数の和:1572

約数の個数: 128

約数和(自身を含む): 489539635200

約数和(自身を除く): 279535288998

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 109, 179, 218, 251, 327, 358, 502, 537, 654, 753, 763, 1021, 1074, 1253, 1506, 1526, 1757, 2042, 2289, 2506, 3063, 3514, 3759, 4578, 5271, 6126, 7147, 7518, 10542, 14294, 19511, 21441, 27359, 39022, 42882, 44929, 54718, 58533, 82077, 89858, 111289, 117066, 134787, 136577, 164154, 182759, 191513, 222578, 256271, 269574, 273154, 314503, 333867, 365518, 383026, 409731, 512542, 548277, 574539, 629006, 667734, 768813, 779023, 819462, 943509, 1096554, 1149078, 1279313, 1537626, 1558046, 1793897, 1887018, 2337069, 2558626, 3587794, 3837939, 4674138, 4897261, 5381691, 7675878, 9794522, 10763382, 14691783, 19920731, 27933539, 29383566, 34280827, 39841462, 45872509, 55867078, 59762193, 68561654, 83800617, 91745018, 102842481, 119524386, 137617527, 139445117, 167601234, 195534773, 205684962, 275235054, 278890234, 321107563, 391069546, 418335351, 586604319, 642215126, 836670702, 963322689, 1173208638, 1926645378, 5000103481, 10000206962, 15000310443, 30000620886, 35000724367, 70001448734, 105002173101, 210004346202]

約数ペア:

[(1, 210004346202), (2, 105002173101), (3, 70001448734), (6, 35000724367), (7, 30000620886), (14, 15000310443), (21, 10000206962), (42, 5000103481), (109, 1926645378), (179, 1173208638), (218, 963322689), (251, 836670702), (327, 642215126), (358, 586604319), (502, 418335351), (537, 391069546), (654, 321107563), (753, 278890234), (763, 275235054), (1021, 205684962), (1074, 195534773), (1253, 167601234), (1506, 139445117), (1526, 137617527), (1757, 119524386), (2042, 102842481), (2289, 91745018), (2506, 83800617), (3063, 68561654), (3514, 59762193), (3759, 55867078), (4578, 45872509), (5271, 39841462), (6126, 34280827), (7147, 29383566), (7518, 27933539), (10542, 19920731), (14294, 14691783), (19511, 10763382), (21441, 9794522), (27359, 7675878), (39022, 5381691), (42882, 4897261), (44929, 4674138), (54718, 3837939), (58533, 3587794), (82077, 2558626), (89858, 2337069), (111289, 1887018), (117066, 1793897), (134787, 1558046), (136577, 1537626), (164154, 1279313), (182759, 1149078), (191513, 1096554), (222578, 943509), (256271, 819462), (269574, 779023), (273154, 768813), (314503, 667734), (333867, 629006), (365518, 574539), (383026, 548277), (409731, 512542)]