8947716804

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{461}}^1\times {\mathrm{619}}^1$

素因数の和:1170

約数の個数: 144

約数和(自身を含む): 24814870080

約数和(自身を除く): 15867153276

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 67, 78, 117, 134, 156, 201, 234, 268, 402, 461, 468, 603, 619, 804, 871, 922, 1206, 1238, 1383, 1742, 1844, 1857, 2412, 2476, 2613, 2766, 3484, 3714, 4149, 5226, 5532, 5571, 5993, 7428, 7839, 8047, 8298, 10452, 11142, 11986, 15678, 16094, 16596, 17979, 22284, 23972, 24141, 30887, 31356, 32188, 35958, 41473, 48282, 53937, 61774, 71916, 72423, 82946, 92661, 96564, 107874, 123548, 124419, 144846, 165892, 185322, 215748, 248838, 277983, 285359, 289692, 370644, 373257, 401531, 497676, 539149, 555966, 570718, 746514, 803062, 856077, 1078298, 1111932, 1141436, 1204593, 1493028, 1606124, 1617447, 1712154, 2156596, 2409186, 2568231, 3234894, 3424308, 3613779, 3709667, 4818372, 4852341, 5136462, 6469788, 7227558, 7419334, 9704682, 10272924, 11129001, 14455116, 14838668, 19119053, 19409364, 22258002, 33387003, 38238106, 44516004, 57357159, 66774006, 76476212, 114714318, 133548012, 172071477, 229428636, 248547689, 344142954, 497095378, 688285908, 745643067, 994190756, 1491286134, 2236929201, 2982572268, 4473858402, 8947716804]

約数ペア:

[(1, 8947716804), (2, 4473858402), (3, 2982572268), (4, 2236929201), (6, 1491286134), (9, 994190756), (12, 745643067), (13, 688285908), (18, 497095378), (26, 344142954), (36, 248547689), (39, 229428636), (52, 172071477), (67, 133548012), (78, 114714318), (117, 76476212), (134, 66774006), (156, 57357159), (201, 44516004), (234, 38238106), (268, 33387003), (402, 22258002), (461, 19409364), (468, 19119053), (603, 14838668), (619, 14455116), (804, 11129001), (871, 10272924), (922, 9704682), (1206, 7419334), (1238, 7227558), (1383, 6469788), (1742, 5136462), (1844, 4852341), (1857, 4818372), (2412, 3709667), (2476, 3613779), (2613, 3424308), (2766, 3234894), (3484, 2568231), (3714, 2409186), (4149, 2156596), (5226, 1712154), (5532, 1617447), (5571, 1606124), (5993, 1493028), (7428, 1204593), (7839, 1141436), (8047, 1111932), (8298, 1078298), (10452, 856077), (11142, 803062), (11986, 746514), (15678, 570718), (16094, 555966), (16596, 539149), (17979, 497676), (22284, 401531), (23972, 373257), (24141, 370644), (30887, 289692), (31356, 285359), (32188, 277983), (35958, 248838), (41473, 215748), (48282, 185322), (53937, 165892), (61774, 144846), (71916, 124419), (72423, 123548), (82946, 107874), (92661, 96564)]