15673935942

素因数分解:

$2^1\times 3^7\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1889}}^1$

素因数の和:2190

約数の個数: 128

約数和(自身を含む): 40468377600

約数和(自身を除く): 24794441658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 271, 378, 486, 542, 567, 729, 813, 1134, 1458, 1626, 1701, 1889, 1897, 2187, 2439, 3402, 3778, 3794, 4374, 4878, 5103, 5667, 5691, 7317, 10206, 11334, 11382, 13223, 14634, 15309, 17001, 17073, 21951, 26446, 30618, 34002, 34146, 39669, 43902, 51003, 51219, 65853, 79338, 102006, 102438, 119007, 131706, 153009, 153657, 197559, 238014, 306018, 307314, 357021, 395118, 459027, 460971, 511919, 592677, 714042, 918054, 921942, 1023838, 1071063, 1185354, 1377081, 1382913, 1535757, 2142126, 2754162, 2765826, 3071514, 3213189, 3583433, 4131243, 4148739, 4607271, 6426378, 7166866, 8262486, 8297478, 9214542, 9639567, 10750299, 13821813, 19279134, 21500598, 27643626, 28918701, 32250897, 41465439, 57837402, 64501794, 82930878, 96752691, 124396317, 193505382, 248792634, 290258073, 373188951, 580516146, 746377902, 870774219, 1119566853, 1741548438, 2239133706, 2612322657, 5224645314, 7836967971, 15673935942]

約数ペア:

[(1, 15673935942), (2, 7836967971), (3, 5224645314), (6, 2612322657), (7, 2239133706), (9, 1741548438), (14, 1119566853), (18, 870774219), (21, 746377902), (27, 580516146), (42, 373188951), (54, 290258073), (63, 248792634), (81, 193505382), (126, 124396317), (162, 96752691), (189, 82930878), (243, 64501794), (271, 57837402), (378, 41465439), (486, 32250897), (542, 28918701), (567, 27643626), (729, 21500598), (813, 19279134), (1134, 13821813), (1458, 10750299), (1626, 9639567), (1701, 9214542), (1889, 8297478), (1897, 8262486), (2187, 7166866), (2439, 6426378), (3402, 4607271), (3778, 4148739), (3794, 4131243), (4374, 3583433), (4878, 3213189), (5103, 3071514), (5667, 2765826), (5691, 2754162), (7317, 2142126), (10206, 1535757), (11334, 1382913), (11382, 1377081), (13223, 1185354), (14634, 1071063), (15309, 1023838), (17001, 921942), (17073, 918054), (21951, 714042), (26446, 592677), (30618, 511919), (34002, 460971), (34146, 459027), (39669, 395118), (43902, 357021), (51003, 307314), (51219, 306018), (65853, 238014), (79338, 197559), (102006, 153657), (102438, 153009), (119007, 131706)]