357923748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1327}}^1$

素因数の和:1386

約数の個数: 144

約数和(自身を含む): 1088747520

約数和(自身を除く): 730823772

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 169, 182, 228, 247, 266, 273, 338, 364, 399, 494, 507, 532, 546, 676, 741, 798, 988, 1014, 1092, 1183, 1327, 1482, 1596, 1729, 2028, 2366, 2654, 2964, 3211, 3458, 3549, 3981, 4732, 5187, 5308, 6422, 6916, 7098, 7962, 9289, 9633, 10374, 12844, 14196, 15924, 17251, 18578, 19266, 20748, 22477, 25213, 27867, 34502, 37156, 38532, 44954, 50426, 51753, 55734, 67431, 69004, 75639, 89908, 100852, 103506, 111468, 120757, 134862, 151278, 176491, 207012, 224263, 241514, 269724, 302556, 327769, 352982, 362271, 448526, 483028, 529473, 655538, 672789, 705964, 724542, 897052, 983307, 1058946, 1311076, 1345578, 1449084, 1569841, 1966614, 2117892, 2294383, 2691156, 3139682, 3933228, 4260997, 4588766, 4709523, 6279364, 6883149, 8521994, 9177532, 9419046, 12782991, 13766298, 17043988, 18838092, 25565982, 27532596, 29826979, 51131964, 59653958, 89480937, 119307916, 178961874, 357923748]

約数ペア:

[(1, 357923748), (2, 178961874), (3, 119307916), (4, 89480937), (6, 59653958), (7, 51131964), (12, 29826979), (13, 27532596), (14, 25565982), (19, 18838092), (21, 17043988), (26, 13766298), (28, 12782991), (38, 9419046), (39, 9177532), (42, 8521994), (52, 6883149), (57, 6279364), (76, 4709523), (78, 4588766), (84, 4260997), (91, 3933228), (114, 3139682), (133, 2691156), (156, 2294383), (169, 2117892), (182, 1966614), (228, 1569841), (247, 1449084), (266, 1345578), (273, 1311076), (338, 1058946), (364, 983307), (399, 897052), (494, 724542), (507, 705964), (532, 672789), (546, 655538), (676, 529473), (741, 483028), (798, 448526), (988, 362271), (1014, 352982), (1092, 327769), (1183, 302556), (1327, 269724), (1482, 241514), (1596, 224263), (1729, 207012), (2028, 176491), (2366, 151278), (2654, 134862), (2964, 120757), (3211, 111468), (3458, 103506), (3549, 100852), (3981, 89908), (4732, 75639), (5187, 69004), (5308, 67431), (6422, 55734), (6916, 51753), (7098, 50426), (7962, 44954), (9289, 38532), (9633, 37156), (10374, 34502), (12844, 27867), (14196, 25213), (15924, 22477), (17251, 20748), (18578, 19266)]