457507764

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3539}}^1$

素因数の和:3584

約数の個数: 144

約数和(自身を含む): 1443187200

約数和(自身を除く): 985679436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 81, 84, 108, 114, 126, 133, 162, 171, 189, 228, 243, 252, 266, 324, 342, 378, 399, 486, 513, 532, 567, 684, 756, 798, 972, 1026, 1134, 1197, 1539, 1596, 1701, 2052, 2268, 2394, 3078, 3402, 3539, 3591, 4617, 4788, 6156, 6804, 7078, 7182, 9234, 10617, 10773, 14156, 14364, 18468, 21234, 21546, 24773, 31851, 32319, 42468, 43092, 49546, 63702, 64638, 67241, 74319, 95553, 99092, 127404, 129276, 134482, 148638, 191106, 201723, 222957, 268964, 286659, 297276, 382212, 403446, 445914, 470687, 573318, 605169, 668871, 806892, 859977, 891828, 941374, 1146636, 1210338, 1337742, 1412061, 1719954, 1815507, 1882748, 2006613, 2420676, 2675484, 2824122, 3439908, 3631014, 4013226, 4236183, 5446521, 5648244, 6019839, 7262028, 8026452, 8472366, 10893042, 12039678, 12708549, 16339563, 16944732, 21786084, 24079356, 25417098, 32679126, 38125647, 50834196, 65358252, 76251294, 114376941, 152502588, 228753882, 457507764]

約数ペア:

[(1, 457507764), (2, 228753882), (3, 152502588), (4, 114376941), (6, 76251294), (7, 65358252), (9, 50834196), (12, 38125647), (14, 32679126), (18, 25417098), (19, 24079356), (21, 21786084), (27, 16944732), (28, 16339563), (36, 12708549), (38, 12039678), (42, 10893042), (54, 8472366), (57, 8026452), (63, 7262028), (76, 6019839), (81, 5648244), (84, 5446521), (108, 4236183), (114, 4013226), (126, 3631014), (133, 3439908), (162, 2824122), (171, 2675484), (189, 2420676), (228, 2006613), (243, 1882748), (252, 1815507), (266, 1719954), (324, 1412061), (342, 1337742), (378, 1210338), (399, 1146636), (486, 941374), (513, 891828), (532, 859977), (567, 806892), (684, 668871), (756, 605169), (798, 573318), (972, 470687), (1026, 445914), (1134, 403446), (1197, 382212), (1539, 297276), (1596, 286659), (1701, 268964), (2052, 222957), (2268, 201723), (2394, 191106), (3078, 148638), (3402, 134482), (3539, 129276), (3591, 127404), (4617, 99092), (4788, 95553), (6156, 74319), (6804, 67241), (7078, 64638), (7182, 63702), (9234, 49546), (10617, 43092), (10773, 42468), (14156, 32319), (14364, 31851), (18468, 24773), (21234, 21546)]