13019337648

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{937}}^1\times {\mathrm{2053}}^1$

素因数の和:3051

約数の個数: 120

約数和(自身を含む): 37269156288

約数和(自身を除く): 24249818640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 937, 1128, 1692, 1874, 2053, 2256, 2811, 3384, 3748, 4106, 5622, 6159, 6768, 7496, 8212, 8433, 11244, 12318, 14992, 16424, 16866, 18477, 22488, 24636, 32848, 33732, 36954, 44039, 44976, 49272, 67464, 73908, 88078, 96491, 98544, 132117, 134928, 147816, 176156, 192982, 264234, 289473, 295632, 352312, 385964, 396351, 528468, 578946, 704624, 771928, 792702, 868419, 1056936, 1157892, 1543856, 1585404, 1736838, 1923661, 2113872, 2315784, 3170808, 3473676, 3847322, 4631568, 5770983, 6341616, 6947352, 7694644, 11541966, 13894704, 15389288, 17312949, 23083932, 30778576, 34625898, 46167864, 69251796, 90412067, 92335728, 138503592, 180824134, 271236201, 277007184, 361648268, 542472402, 723296536, 813708603, 1084944804, 1446593072, 1627417206, 2169889608, 3254834412, 4339779216, 6509668824, 13019337648]

約数ペア:

[(1, 13019337648), (2, 6509668824), (3, 4339779216), (4, 3254834412), (6, 2169889608), (8, 1627417206), (9, 1446593072), (12, 1084944804), (16, 813708603), (18, 723296536), (24, 542472402), (36, 361648268), (47, 277007184), (48, 271236201), (72, 180824134), (94, 138503592), (141, 92335728), (144, 90412067), (188, 69251796), (282, 46167864), (376, 34625898), (423, 30778576), (564, 23083932), (752, 17312949), (846, 15389288), (937, 13894704), (1128, 11541966), (1692, 7694644), (1874, 6947352), (2053, 6341616), (2256, 5770983), (2811, 4631568), (3384, 3847322), (3748, 3473676), (4106, 3170808), (5622, 2315784), (6159, 2113872), (6768, 1923661), (7496, 1736838), (8212, 1585404), (8433, 1543856), (11244, 1157892), (12318, 1056936), (14992, 868419), (16424, 792702), (16866, 771928), (18477, 704624), (22488, 578946), (24636, 528468), (32848, 396351), (33732, 385964), (36954, 352312), (44039, 295632), (44976, 289473), (49272, 264234), (67464, 192982), (73908, 176156), (88078, 147816), (96491, 134928), (98544, 132117)]