7156900962

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{32749}}^1$

素因数の和:32853

約数の個数: 80

約数和(自身を含む): 17119080000

約数和(自身を除く): 9962179038

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 71, 81, 114, 142, 162, 171, 213, 342, 426, 513, 639, 1026, 1278, 1349, 1539, 1917, 2698, 3078, 3834, 4047, 5751, 8094, 11502, 12141, 24282, 32749, 36423, 65498, 72846, 98247, 109269, 196494, 218538, 294741, 589482, 622231, 884223, 1244462, 1768446, 1866693, 2325179, 2652669, 3733386, 4650358, 5305338, 5600079, 6975537, 11200158, 13951074, 16800237, 20926611, 33600474, 41853222, 44178401, 50400711, 62779833, 88356802, 100801422, 125559666, 132535203, 188339499, 265070406, 376678998, 397605609, 795211218, 1192816827, 2385633654, 3578450481, 7156900962]

約数ペア:

[(1, 7156900962), (2, 3578450481), (3, 2385633654), (6, 1192816827), (9, 795211218), (18, 397605609), (19, 376678998), (27, 265070406), (38, 188339499), (54, 132535203), (57, 125559666), (71, 100801422), (81, 88356802), (114, 62779833), (142, 50400711), (162, 44178401), (171, 41853222), (213, 33600474), (342, 20926611), (426, 16800237), (513, 13951074), (639, 11200158), (1026, 6975537), (1278, 5600079), (1349, 5305338), (1539, 4650358), (1917, 3733386), (2698, 2652669), (3078, 2325179), (3834, 1866693), (4047, 1768446), (5751, 1244462), (8094, 884223), (11502, 622231), (12141, 589482), (24282, 294741), (32749, 218538), (36423, 196494), (65498, 109269), (72846, 98247)]