928596354

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{73}}^1\times {\mathrm{883}}^1$

素因数の和:989

約数の個数: 80

約数和(自身を含む): 2198762592

約数和(自身を除く): 1270166238

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 73, 98, 146, 147, 219, 294, 343, 438, 511, 686, 883, 1022, 1029, 1533, 1766, 2058, 2401, 2649, 3066, 3577, 4802, 5298, 6181, 7154, 7203, 10731, 12362, 14406, 18543, 21462, 25039, 37086, 43267, 50078, 64459, 75117, 86534, 128918, 129801, 150234, 175273, 193377, 259602, 302869, 350546, 386754, 451213, 525819, 605738, 902426, 908607, 1051638, 1353639, 1817214, 2120083, 2707278, 3158491, 4240166, 6316982, 6360249, 9475473, 12720498, 18950946, 22109437, 44218874, 66328311, 132656622, 154766059, 309532118, 464298177, 928596354]

約数ペア:

[(1, 928596354), (2, 464298177), (3, 309532118), (6, 154766059), (7, 132656622), (14, 66328311), (21, 44218874), (42, 22109437), (49, 18950946), (73, 12720498), (98, 9475473), (146, 6360249), (147, 6316982), (219, 4240166), (294, 3158491), (343, 2707278), (438, 2120083), (511, 1817214), (686, 1353639), (883, 1051638), (1022, 908607), (1029, 902426), (1533, 605738), (1766, 525819), (2058, 451213), (2401, 386754), (2649, 350546), (3066, 302869), (3577, 259602), (4802, 193377), (5298, 175273), (6181, 150234), (7154, 129801), (7203, 128918), (10731, 86534), (12362, 75117), (14406, 64459), (18543, 50078), (21462, 43267), (25039, 37086)]