2016020118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{283}}^1$

素因数の和:506

約数の個数: 128

約数和(自身を含む): 4972953600

約数和(自身を除く): 2956933482

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 79, 113, 114, 133, 158, 226, 237, 266, 283, 339, 399, 474, 553, 566, 678, 791, 798, 849, 1106, 1501, 1582, 1659, 1698, 1981, 2147, 2373, 3002, 3318, 3962, 4294, 4503, 4746, 5377, 5943, 6441, 8927, 9006, 10507, 10754, 11886, 12882, 15029, 16131, 17854, 21014, 22357, 26781, 30058, 31521, 31979, 32262, 37639, 44714, 45087, 53562, 62489, 63042, 63958, 67071, 75278, 90174, 95937, 112917, 124978, 134142, 156499, 169613, 187467, 191874, 223853, 225834, 312998, 339226, 374934, 424783, 447706, 469497, 508839, 607601, 671559, 849566, 938994, 1017678, 1187291, 1215202, 1274349, 1343118, 1822803, 2374582, 2526341, 2548698, 2973481, 3561873, 3645606, 4253207, 5052682, 5946962, 7123746, 7579023, 8506414, 8920443, 12759621, 15158046, 17684387, 17840886, 25519242, 35368774, 48000479, 53053161, 96000958, 106106322, 144001437, 288002874, 336003353, 672006706, 1008010059, 2016020118]

約数ペア:

[(1, 2016020118), (2, 1008010059), (3, 672006706), (6, 336003353), (7, 288002874), (14, 144001437), (19, 106106322), (21, 96000958), (38, 53053161), (42, 48000479), (57, 35368774), (79, 25519242), (113, 17840886), (114, 17684387), (133, 15158046), (158, 12759621), (226, 8920443), (237, 8506414), (266, 7579023), (283, 7123746), (339, 5946962), (399, 5052682), (474, 4253207), (553, 3645606), (566, 3561873), (678, 2973481), (791, 2548698), (798, 2526341), (849, 2374582), (1106, 1822803), (1501, 1343118), (1582, 1274349), (1659, 1215202), (1698, 1187291), (1981, 1017678), (2147, 938994), (2373, 849566), (3002, 671559), (3318, 607601), (3962, 508839), (4294, 469497), (4503, 447706), (4746, 424783), (5377, 374934), (5943, 339226), (6441, 312998), (8927, 225834), (9006, 223853), (10507, 191874), (10754, 187467), (11886, 169613), (12882, 156499), (15029, 134142), (16131, 124978), (17854, 112917), (21014, 95937), (22357, 90174), (26781, 75278), (30058, 67071), (31521, 63958), (31979, 63042), (32262, 62489), (37639, 53562), (44714, 45087)]