291968541012

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{863}}^1\times {\mathrm{3643}}^1$

素因数の和:4693

約数の個数: 96

約数和(自身を含む): 698192732160

約数和(自身を除く): 406224191148

約数列:

[1, 2, 3, 4, 6, 12, 71, 109, 142, 213, 218, 284, 327, 426, 436, 654, 852, 863, 1308, 1726, 2589, 3452, 3643, 5178, 7286, 7739, 10356, 10929, 14572, 15478, 21858, 23217, 30956, 43716, 46434, 61273, 92868, 94067, 122546, 183819, 188134, 245092, 258653, 282201, 367638, 376268, 397087, 517306, 564402, 735276, 775959, 794174, 1034612, 1128804, 1191261, 1551918, 1588348, 2382522, 3103836, 3143909, 4765044, 6287818, 6678757, 9431727, 12575636, 13357514, 18863454, 20036271, 26715028, 28193177, 37726908, 40072542, 56386354, 80145084, 84579531, 112772708, 169159062, 223217539, 338318124, 342686081, 446435078, 669652617, 685372162, 892870156, 1028058243, 1339305234, 1370744324, 2056116486, 2678610468, 4112232972, 24330711751, 48661423502, 72992135253, 97322847004, 145984270506, 291968541012]

約数ペア:

[(1, 291968541012), (2, 145984270506), (3, 97322847004), (4, 72992135253), (6, 48661423502), (12, 24330711751), (71, 4112232972), (109, 2678610468), (142, 2056116486), (213, 1370744324), (218, 1339305234), (284, 1028058243), (327, 892870156), (426, 685372162), (436, 669652617), (654, 446435078), (852, 342686081), (863, 338318124), (1308, 223217539), (1726, 169159062), (2589, 112772708), (3452, 84579531), (3643, 80145084), (5178, 56386354), (7286, 40072542), (7739, 37726908), (10356, 28193177), (10929, 26715028), (14572, 20036271), (15478, 18863454), (21858, 13357514), (23217, 12575636), (30956, 9431727), (43716, 6678757), (46434, 6287818), (61273, 4765044), (92868, 3143909), (94067, 3103836), (122546, 2382522), (183819, 1588348), (188134, 1551918), (245092, 1191261), (258653, 1128804), (282201, 1034612), (367638, 794174), (376268, 775959), (397087, 735276), (517306, 564402)]