1275003504

素因数分解:

$2^4\times 3^7\times {\mathrm{83}}^1\times {\mathrm{439}}^1$

素因数の和:551

約数の個数: 160

約数和(自身を含む): 3758092800

約数和(自身を除く): 2483089296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 83, 108, 144, 162, 166, 216, 243, 249, 324, 332, 432, 439, 486, 498, 648, 664, 729, 747, 878, 972, 996, 1296, 1317, 1328, 1458, 1494, 1756, 1944, 1992, 2187, 2241, 2634, 2916, 2988, 3512, 3888, 3951, 3984, 4374, 4482, 5268, 5832, 5976, 6723, 7024, 7902, 8748, 8964, 10536, 11664, 11853, 11952, 13446, 15804, 17496, 17928, 20169, 21072, 23706, 26892, 31608, 34992, 35559, 35856, 36437, 40338, 47412, 53784, 60507, 63216, 71118, 72874, 80676, 94824, 106677, 107568, 109311, 121014, 142236, 145748, 161352, 181521, 189648, 213354, 218622, 242028, 284472, 291496, 320031, 322704, 327933, 363042, 426708, 437244, 484056, 568944, 582992, 640062, 655866, 726084, 853416, 874488, 960093, 968112, 983799, 1280124, 1311732, 1452168, 1706832, 1748976, 1920186, 1967598, 2560248, 2623464, 2904336, 2951397, 3840372, 3935196, 5120496, 5246928, 5902794, 7680744, 7870392, 8854191, 11805588, 15361488, 15740784, 17708382, 23611176, 26562573, 35416764, 47222352, 53125146, 70833528, 79687719, 106250292, 141667056, 159375438, 212500584, 318750876, 425001168, 637501752, 1275003504]

約数ペア:

[(1, 1275003504), (2, 637501752), (3, 425001168), (4, 318750876), (6, 212500584), (8, 159375438), (9, 141667056), (12, 106250292), (16, 79687719), (18, 70833528), (24, 53125146), (27, 47222352), (36, 35416764), (48, 26562573), (54, 23611176), (72, 17708382), (81, 15740784), (83, 15361488), (108, 11805588), (144, 8854191), (162, 7870392), (166, 7680744), (216, 5902794), (243, 5246928), (249, 5120496), (324, 3935196), (332, 3840372), (432, 2951397), (439, 2904336), (486, 2623464), (498, 2560248), (648, 1967598), (664, 1920186), (729, 1748976), (747, 1706832), (878, 1452168), (972, 1311732), (996, 1280124), (1296, 983799), (1317, 968112), (1328, 960093), (1458, 874488), (1494, 853416), (1756, 726084), (1944, 655866), (1992, 640062), (2187, 582992), (2241, 568944), (2634, 484056), (2916, 437244), (2988, 426708), (3512, 363042), (3888, 327933), (3951, 322704), (3984, 320031), (4374, 291496), (4482, 284472), (5268, 242028), (5832, 218622), (5976, 213354), (6723, 189648), (7024, 181521), (7902, 161352), (8748, 145748), (8964, 142236), (10536, 121014), (11664, 109311), (11853, 107568), (11952, 106677), (13446, 94824), (15804, 80676), (17496, 72874), (17928, 71118), (20169, 63216), (21072, 60507), (23706, 53784), (26892, 47412), (31608, 40338), (34992, 36437), (35559, 35856)]