1008047916

素因数分解:

$2^2\times 3^4\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1249}}^1$

素因数の和:1365

約数の個数: 120

約数和(自身を含む): 2744280000

約数和(自身を除く): 1736232084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 53, 54, 81, 94, 106, 108, 141, 159, 162, 188, 212, 282, 318, 324, 423, 477, 564, 636, 846, 954, 1249, 1269, 1431, 1692, 1908, 2491, 2498, 2538, 2862, 3747, 3807, 4293, 4982, 4996, 5076, 5724, 7473, 7494, 7614, 8586, 9964, 11241, 14946, 14988, 15228, 17172, 22419, 22482, 29892, 33723, 44838, 44964, 58703, 66197, 67257, 67446, 89676, 101169, 117406, 132394, 134514, 134892, 176109, 198591, 201771, 202338, 234812, 264788, 269028, 352218, 397182, 403542, 404676, 528327, 595773, 704436, 794364, 807084, 1056654, 1191546, 1584981, 1787319, 2113308, 2383092, 3111259, 3169962, 3574638, 4754943, 5361957, 6222518, 6339924, 7149276, 9333777, 9509886, 10723914, 12445036, 18667554, 19019772, 21447828, 28001331, 37335108, 56002662, 84003993, 112005324, 168007986, 252011979, 336015972, 504023958, 1008047916]

約数ペア:

[(1, 1008047916), (2, 504023958), (3, 336015972), (4, 252011979), (6, 168007986), (9, 112005324), (12, 84003993), (18, 56002662), (27, 37335108), (36, 28001331), (47, 21447828), (53, 19019772), (54, 18667554), (81, 12445036), (94, 10723914), (106, 9509886), (108, 9333777), (141, 7149276), (159, 6339924), (162, 6222518), (188, 5361957), (212, 4754943), (282, 3574638), (318, 3169962), (324, 3111259), (423, 2383092), (477, 2113308), (564, 1787319), (636, 1584981), (846, 1191546), (954, 1056654), (1249, 807084), (1269, 794364), (1431, 704436), (1692, 595773), (1908, 528327), (2491, 404676), (2498, 403542), (2538, 397182), (2862, 352218), (3747, 269028), (3807, 264788), (4293, 234812), (4982, 202338), (4996, 201771), (5076, 198591), (5724, 176109), (7473, 134892), (7494, 134514), (7614, 132394), (8586, 117406), (9964, 101169), (11241, 89676), (14946, 67446), (14988, 67257), (15228, 66197), (17172, 58703), (22419, 44964), (22482, 44838), (29892, 33723)]