39310544

素因数分解:

$2^4\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:90

約数の個数: 160

約数和(自身を含む): 104160000

約数和(自身を除く): 64849456

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 29, 38, 49, 52, 56, 58, 76, 91, 98, 104, 112, 116, 133, 152, 182, 196, 203, 208, 232, 247, 266, 304, 343, 364, 377, 392, 406, 464, 494, 532, 551, 637, 686, 728, 754, 784, 812, 931, 988, 1064, 1102, 1274, 1372, 1421, 1456, 1508, 1624, 1729, 1862, 1976, 2128, 2204, 2548, 2639, 2744, 2842, 3016, 3248, 3458, 3724, 3857, 3952, 4408, 4459, 5096, 5278, 5488, 5684, 6032, 6517, 6916, 7163, 7448, 7714, 8816, 8918, 9947, 10192, 10556, 11368, 12103, 13034, 13832, 14326, 14896, 15428, 17836, 18473, 19894, 21112, 22736, 24206, 26068, 26999, 27664, 28652, 30856, 35672, 36946, 39788, 42224, 48412, 50141, 52136, 53998, 57304, 61712, 71344, 73892, 79576, 84721, 96824, 100282, 104272, 107996, 114608, 129311, 147784, 159152, 169442, 188993, 193648, 200564, 215992, 258622, 295568, 338884, 350987, 377986, 401128, 431984, 517244, 677768, 701974, 755972, 802256, 1034488, 1355536, 1403948, 1511944, 2068976, 2456909, 2807896, 3023888, 4913818, 5615792, 9827636, 19655272, 39310544]

約数ペア:

[(1, 39310544), (2, 19655272), (4, 9827636), (7, 5615792), (8, 4913818), (13, 3023888), (14, 2807896), (16, 2456909), (19, 2068976), (26, 1511944), (28, 1403948), (29, 1355536), (38, 1034488), (49, 802256), (52, 755972), (56, 701974), (58, 677768), (76, 517244), (91, 431984), (98, 401128), (104, 377986), (112, 350987), (116, 338884), (133, 295568), (152, 258622), (182, 215992), (196, 200564), (203, 193648), (208, 188993), (232, 169442), (247, 159152), (266, 147784), (304, 129311), (343, 114608), (364, 107996), (377, 104272), (392, 100282), (406, 96824), (464, 84721), (494, 79576), (532, 73892), (551, 71344), (637, 61712), (686, 57304), (728, 53998), (754, 52136), (784, 50141), (812, 48412), (931, 42224), (988, 39788), (1064, 36946), (1102, 35672), (1274, 30856), (1372, 28652), (1421, 27664), (1456, 26999), (1508, 26068), (1624, 24206), (1729, 22736), (1862, 21112), (1976, 19894), (2128, 18473), (2204, 17836), (2548, 15428), (2639, 14896), (2744, 14326), (2842, 13832), (3016, 13034), (3248, 12103), (3458, 11368), (3724, 10556), (3857, 10192), (3952, 9947), (4408, 8918), (4459, 8816), (5096, 7714), (5278, 7448), (5488, 7163), (5684, 6916), (6032, 6517)]