1628226864

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{967}}^1\times {\mathrm{1063}}^1$

素因数の和:2055

約数の個数: 120

約数和(自身を含む): 4980847872

約数和(自身を除く): 3352621008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 967, 1063, 1584, 1934, 2126, 2901, 3189, 3868, 4252, 5802, 6378, 7736, 8504, 8703, 9567, 10637, 11604, 11693, 12756, 15472, 17008, 17406, 19134, 21274, 23208, 23386, 25512, 31911, 34812, 35079, 38268, 42548, 46416, 46772, 51024, 63822, 69624, 70158, 76536, 85096, 93544, 95733, 105237, 127644, 139248, 140316, 153072, 170192, 187088, 191466, 210474, 255288, 280632, 382932, 420948, 510576, 561264, 765864, 841896, 1027921, 1531728, 1683792, 2055842, 3083763, 4111684, 6167526, 8223368, 9251289, 11307131, 12335052, 16446736, 18502578, 22614262, 24670104, 33921393, 37005156, 45228524, 49340208, 67842786, 74010312, 90457048, 101764179, 135685572, 148020624, 180914096, 203528358, 271371144, 407056716, 542742288, 814113432, 1628226864]

約数ペア:

[(1, 1628226864), (2, 814113432), (3, 542742288), (4, 407056716), (6, 271371144), (8, 203528358), (9, 180914096), (11, 148020624), (12, 135685572), (16, 101764179), (18, 90457048), (22, 74010312), (24, 67842786), (33, 49340208), (36, 45228524), (44, 37005156), (48, 33921393), (66, 24670104), (72, 22614262), (88, 18502578), (99, 16446736), (132, 12335052), (144, 11307131), (176, 9251289), (198, 8223368), (264, 6167526), (396, 4111684), (528, 3083763), (792, 2055842), (967, 1683792), (1063, 1531728), (1584, 1027921), (1934, 841896), (2126, 765864), (2901, 561264), (3189, 510576), (3868, 420948), (4252, 382932), (5802, 280632), (6378, 255288), (7736, 210474), (8504, 191466), (8703, 187088), (9567, 170192), (10637, 153072), (11604, 140316), (11693, 139248), (12756, 127644), (15472, 105237), (17008, 95733), (17406, 93544), (19134, 85096), (21274, 76536), (23208, 70158), (23386, 69624), (25512, 63822), (31911, 51024), (34812, 46772), (35079, 46416), (38268, 42548)]