56602728

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:248

約数の個数: 192

約数和(自身を含む): 193415040

約数和(自身を除く): 136812312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 53, 56, 63, 72, 78, 84, 91, 104, 106, 117, 126, 156, 159, 163, 168, 182, 212, 234, 252, 273, 312, 318, 326, 364, 371, 424, 468, 477, 489, 504, 546, 636, 652, 689, 728, 742, 819, 936, 954, 978, 1092, 1113, 1141, 1272, 1304, 1378, 1467, 1484, 1638, 1908, 1956, 2067, 2119, 2184, 2226, 2282, 2756, 2934, 2968, 3276, 3339, 3423, 3816, 3912, 4134, 4238, 4452, 4564, 4823, 5512, 5868, 6201, 6357, 6552, 6678, 6846, 8268, 8476, 8639, 8904, 9128, 9646, 10269, 11736, 12402, 12714, 13356, 13692, 14469, 14833, 16536, 16952, 17278, 19071, 19292, 20538, 24804, 25428, 25917, 26712, 27384, 28938, 29666, 34556, 38142, 38584, 41076, 43407, 44499, 49608, 50856, 51834, 57876, 59332, 60473, 69112, 76284, 77751, 82152, 86814, 88998, 103668, 112307, 115752, 118664, 120946, 133497, 152568, 155502, 173628, 177996, 181419, 207336, 224614, 241892, 266994, 311004, 336921, 347256, 355992, 362838, 449228, 483784, 533988, 544257, 622008, 673842, 725676, 786149, 898456, 1010763, 1067976, 1088514, 1347684, 1451352, 1572298, 2021526, 2177028, 2358447, 2695368, 3144596, 4043052, 4354056, 4716894, 6289192, 7075341, 8086104, 9433788, 14150682, 18867576, 28301364, 56602728]

約数ペア:

[(1, 56602728), (2, 28301364), (3, 18867576), (4, 14150682), (6, 9433788), (7, 8086104), (8, 7075341), (9, 6289192), (12, 4716894), (13, 4354056), (14, 4043052), (18, 3144596), (21, 2695368), (24, 2358447), (26, 2177028), (28, 2021526), (36, 1572298), (39, 1451352), (42, 1347684), (52, 1088514), (53, 1067976), (56, 1010763), (63, 898456), (72, 786149), (78, 725676), (84, 673842), (91, 622008), (104, 544257), (106, 533988), (117, 483784), (126, 449228), (156, 362838), (159, 355992), (163, 347256), (168, 336921), (182, 311004), (212, 266994), (234, 241892), (252, 224614), (273, 207336), (312, 181419), (318, 177996), (326, 173628), (364, 155502), (371, 152568), (424, 133497), (468, 120946), (477, 118664), (489, 115752), (504, 112307), (546, 103668), (636, 88998), (652, 86814), (689, 82152), (728, 77751), (742, 76284), (819, 69112), (936, 60473), (954, 59332), (978, 57876), (1092, 51834), (1113, 50856), (1141, 49608), (1272, 44499), (1304, 43407), (1378, 41076), (1467, 38584), (1484, 38142), (1638, 34556), (1908, 29666), (1956, 28938), (2067, 27384), (2119, 26712), (2184, 25917), (2226, 25428), (2282, 24804), (2756, 20538), (2934, 19292), (2968, 19071), (3276, 17278), (3339, 16952), (3423, 16536), (3816, 14833), (3912, 14469), (4134, 13692), (4238, 13356), (4452, 12714), (4564, 12402), (4823, 11736), (5512, 10269), (5868, 9646), (6201, 9128), (6357, 8904), (6552, 8639), (6678, 8476), (6846, 8268)]