627145416

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1451}}^1$

素因数の和:1521

約数の個数: 160

約数和(自身を含む): 1897473600

約数和(自身を除く): 1270328184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 29, 36, 46, 54, 58, 69, 72, 81, 87, 92, 108, 116, 138, 162, 174, 184, 207, 216, 232, 261, 276, 324, 348, 414, 522, 552, 621, 648, 667, 696, 783, 828, 1044, 1242, 1334, 1451, 1566, 1656, 1863, 2001, 2088, 2349, 2484, 2668, 2902, 3132, 3726, 4002, 4353, 4698, 4968, 5336, 5804, 6003, 6264, 7452, 8004, 8706, 9396, 11608, 12006, 13059, 14904, 16008, 17412, 18009, 18792, 24012, 26118, 33373, 34824, 36018, 39177, 42079, 48024, 52236, 54027, 66746, 72036, 78354, 84158, 100119, 104472, 108054, 117531, 126237, 133492, 144072, 156708, 168316, 200238, 216108, 235062, 252474, 266984, 300357, 313416, 336632, 378711, 400476, 432216, 470124, 504948, 600714, 757422, 800952, 901071, 940248, 967817, 1009896, 1136133, 1201428, 1514844, 1802142, 1935634, 2272266, 2402856, 2703213, 2903451, 3029688, 3408399, 3604284, 3871268, 4544532, 5406426, 5806902, 6816798, 7208568, 7742536, 8710353, 9089064, 10812852, 11613804, 13633596, 17420706, 21625704, 23227608, 26131059, 27267192, 34841412, 52262118, 69682824, 78393177, 104524236, 156786354, 209048472, 313572708, 627145416]

約数ペア:

[(1, 627145416), (2, 313572708), (3, 209048472), (4, 156786354), (6, 104524236), (8, 78393177), (9, 69682824), (12, 52262118), (18, 34841412), (23, 27267192), (24, 26131059), (27, 23227608), (29, 21625704), (36, 17420706), (46, 13633596), (54, 11613804), (58, 10812852), (69, 9089064), (72, 8710353), (81, 7742536), (87, 7208568), (92, 6816798), (108, 5806902), (116, 5406426), (138, 4544532), (162, 3871268), (174, 3604284), (184, 3408399), (207, 3029688), (216, 2903451), (232, 2703213), (261, 2402856), (276, 2272266), (324, 1935634), (348, 1802142), (414, 1514844), (522, 1201428), (552, 1136133), (621, 1009896), (648, 967817), (667, 940248), (696, 901071), (783, 800952), (828, 757422), (1044, 600714), (1242, 504948), (1334, 470124), (1451, 432216), (1566, 400476), (1656, 378711), (1863, 336632), (2001, 313416), (2088, 300357), (2349, 266984), (2484, 252474), (2668, 235062), (2902, 216108), (3132, 200238), (3726, 168316), (4002, 156708), (4353, 144072), (4698, 133492), (4968, 126237), (5336, 117531), (5804, 108054), (6003, 104472), (6264, 100119), (7452, 84158), (8004, 78354), (8706, 72036), (9396, 66746), (11608, 54027), (12006, 52236), (13059, 48024), (14904, 42079), (16008, 39177), (17412, 36018), (18009, 34824), (18792, 33373), (24012, 26118)]