331585778898

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{71}}^2\times {\mathrm{10067}}^1$

素因数の和:10242

約数の個数: 144

約数和(自身を含む): 821583836640

約数和(自身を除く): 489998057742

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 71, 99, 121, 142, 198, 213, 242, 297, 363, 426, 594, 639, 726, 781, 1089, 1278, 1562, 1917, 2178, 2343, 3267, 3834, 4686, 5041, 6534, 7029, 8591, 10067, 10082, 14058, 15123, 17182, 20134, 21087, 25773, 30201, 30246, 42174, 45369, 51546, 55451, 60402, 77319, 90603, 90738, 110737, 110902, 136107, 154638, 166353, 181206, 221474, 231957, 271809, 272214, 332211, 332706, 463914, 499059, 543618, 609961, 664422, 714757, 996633, 998118, 1218107, 1219922, 1429514, 1497177, 1829883, 1993266, 2144271, 2436214, 2989899, 2994354, 3654321, 3659766, 4288542, 5489649, 5979798, 6432813, 7308642, 7862327, 10962963, 10979298, 12865626, 15724654, 16468947, 19298439, 21925926, 23586981, 32888889, 32937894, 38596878, 47173962, 50747747, 65777778, 70760943, 86485597, 101495494, 141521886, 152243241, 172971194, 212282829, 259456791, 304486482, 424565658, 456729723, 518913582, 558225217, 778370373, 913459446, 1116450434, 1370189169, 1556740746, 1674675651, 2335111119, 2740378338, 3349351302, 4670222238, 5024026953, 6140477387, 10048053906, 12280954774, 15072080859, 18421432161, 30144161718, 36842864322, 55264296483, 110528592966, 165792889449, 331585778898]

約数ペア:

[(1, 331585778898), (2, 165792889449), (3, 110528592966), (6, 55264296483), (9, 36842864322), (11, 30144161718), (18, 18421432161), (22, 15072080859), (27, 12280954774), (33, 10048053906), (54, 6140477387), (66, 5024026953), (71, 4670222238), (99, 3349351302), (121, 2740378338), (142, 2335111119), (198, 1674675651), (213, 1556740746), (242, 1370189169), (297, 1116450434), (363, 913459446), (426, 778370373), (594, 558225217), (639, 518913582), (726, 456729723), (781, 424565658), (1089, 304486482), (1278, 259456791), (1562, 212282829), (1917, 172971194), (2178, 152243241), (2343, 141521886), (3267, 101495494), (3834, 86485597), (4686, 70760943), (5041, 65777778), (6534, 50747747), (7029, 47173962), (8591, 38596878), (10067, 32937894), (10082, 32888889), (14058, 23586981), (15123, 21925926), (17182, 19298439), (20134, 16468947), (21087, 15724654), (25773, 12865626), (30201, 10979298), (30246, 10962963), (42174, 7862327), (45369, 7308642), (51546, 6432813), (55451, 5979798), (60402, 5489649), (77319, 4288542), (90603, 3659766), (90738, 3654321), (110737, 2994354), (110902, 2989899), (136107, 2436214), (154638, 2144271), (166353, 1993266), (181206, 1829883), (221474, 1497177), (231957, 1429514), (271809, 1219922), (272214, 1218107), (332211, 998118), (332706, 996633), (463914, 714757), (499059, 664422), (543618, 609961)]