872023992

素因数分解:

$2^3\times 3^1\times 7^4\times {\mathrm{37}}^1\times {\mathrm{409}}^1$

素因数の和:483

約数の個数: 160

約数和(自身を含む): 2618374800

約数和(自身を除く): 1746350808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 49, 56, 74, 84, 98, 111, 147, 148, 168, 196, 222, 259, 294, 296, 343, 392, 409, 444, 518, 588, 686, 777, 818, 888, 1029, 1036, 1176, 1227, 1372, 1554, 1636, 1813, 2058, 2072, 2401, 2454, 2744, 2863, 3108, 3272, 3626, 4116, 4802, 4908, 5439, 5726, 6216, 7203, 7252, 8232, 8589, 9604, 9816, 10878, 11452, 12691, 14406, 14504, 15133, 17178, 19208, 20041, 21756, 22904, 25382, 28812, 30266, 34356, 38073, 40082, 43512, 45399, 50764, 57624, 60123, 60532, 68712, 76146, 80164, 88837, 90798, 101528, 105931, 120246, 121064, 140287, 152292, 160328, 177674, 181596, 211862, 240492, 266511, 280574, 304584, 317793, 355348, 363192, 420861, 423724, 480984, 533022, 561148, 635586, 710696, 741517, 841722, 847448, 982009, 1066044, 1122296, 1271172, 1483034, 1683444, 1964018, 2132088, 2224551, 2542344, 2946027, 2966068, 3366888, 3928036, 4449102, 5190619, 5892054, 5932136, 7856072, 8898204, 10381238, 11784108, 15571857, 17796408, 20762476, 23568216, 31143714, 36334333, 41524952, 62287428, 72668666, 109002999, 124574856, 145337332, 218005998, 290674664, 436011996, 872023992]

約数ペア:

[(1, 872023992), (2, 436011996), (3, 290674664), (4, 218005998), (6, 145337332), (7, 124574856), (8, 109002999), (12, 72668666), (14, 62287428), (21, 41524952), (24, 36334333), (28, 31143714), (37, 23568216), (42, 20762476), (49, 17796408), (56, 15571857), (74, 11784108), (84, 10381238), (98, 8898204), (111, 7856072), (147, 5932136), (148, 5892054), (168, 5190619), (196, 4449102), (222, 3928036), (259, 3366888), (294, 2966068), (296, 2946027), (343, 2542344), (392, 2224551), (409, 2132088), (444, 1964018), (518, 1683444), (588, 1483034), (686, 1271172), (777, 1122296), (818, 1066044), (888, 982009), (1029, 847448), (1036, 841722), (1176, 741517), (1227, 710696), (1372, 635586), (1554, 561148), (1636, 533022), (1813, 480984), (2058, 423724), (2072, 420861), (2401, 363192), (2454, 355348), (2744, 317793), (2863, 304584), (3108, 280574), (3272, 266511), (3626, 240492), (4116, 211862), (4802, 181596), (4908, 177674), (5439, 160328), (5726, 152292), (6216, 140287), (7203, 121064), (7252, 120246), (8232, 105931), (8589, 101528), (9604, 90798), (9816, 88837), (10878, 80164), (11452, 76146), (12691, 68712), (14406, 60532), (14504, 60123), (15133, 57624), (17178, 50764), (19208, 45399), (20041, 43512), (21756, 40082), (22904, 38073), (25382, 34356), (28812, 30266)]