123674496

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:137

約数の個数: 256

約数和(自身を含む): 399513600

約数和(自身を除く): 275839104

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 23, 24, 32, 33, 38, 44, 46, 48, 57, 64, 66, 67, 69, 76, 88, 92, 96, 114, 128, 132, 134, 138, 152, 176, 184, 192, 201, 209, 228, 253, 264, 268, 276, 304, 352, 368, 384, 402, 418, 437, 456, 506, 528, 536, 552, 608, 627, 704, 736, 737, 759, 804, 836, 874, 912, 1012, 1056, 1072, 1104, 1216, 1254, 1273, 1311, 1408, 1472, 1474, 1518, 1541, 1608, 1672, 1748, 1824, 2024, 2112, 2144, 2208, 2211, 2432, 2508, 2546, 2622, 2944, 2948, 3036, 3082, 3216, 3344, 3496, 3648, 3819, 4048, 4224, 4288, 4416, 4422, 4623, 4807, 5016, 5092, 5244, 5896, 6072, 6164, 6432, 6688, 6992, 7296, 7638, 8096, 8576, 8832, 8844, 9246, 9614, 10032, 10184, 10488, 11792, 12144, 12328, 12864, 13376, 13984, 14003, 14421, 15276, 16192, 16951, 17688, 18492, 19228, 20064, 20368, 20976, 23584, 24288, 24656, 25728, 26752, 27968, 28006, 28842, 29279, 30552, 32384, 33902, 35376, 36984, 38456, 40128, 40736, 41952, 42009, 47168, 48576, 49312, 50853, 55936, 56012, 57684, 58558, 61104, 67804, 70752, 73968, 76912, 80256, 81472, 83904, 84018, 87837, 94336, 97152, 98624, 101706, 112024, 115368, 117116, 122208, 135608, 141504, 147936, 153824, 162944, 167808, 168036, 175674, 197248, 203412, 224048, 230736, 234232, 244416, 271216, 283008, 295872, 307648, 322069, 336072, 351348, 406824, 448096, 461472, 468464, 488832, 542432, 591744, 615296, 644138, 672144, 702696, 813648, 896192, 922944, 936928, 966207, 1084864, 1288276, 1344288, 1405392, 1627296, 1792384, 1845888, 1873856, 1932414, 2169728, 2576552, 2688576, 2810784, 3254592, 3747712, 3864828, 5153104, 5377152, 5621568, 6509184, 7729656, 10306208, 11243136, 15459312, 20612416, 30918624, 41224832, 61837248, 123674496]

約数ペア:

[(1, 123674496), (2, 61837248), (3, 41224832), (4, 30918624), (6, 20612416), (8, 15459312), (11, 11243136), (12, 10306208), (16, 7729656), (19, 6509184), (22, 5621568), (23, 5377152), (24, 5153104), (32, 3864828), (33, 3747712), (38, 3254592), (44, 2810784), (46, 2688576), (48, 2576552), (57, 2169728), (64, 1932414), (66, 1873856), (67, 1845888), (69, 1792384), (76, 1627296), (88, 1405392), (92, 1344288), (96, 1288276), (114, 1084864), (128, 966207), (132, 936928), (134, 922944), (138, 896192), (152, 813648), (176, 702696), (184, 672144), (192, 644138), (201, 615296), (209, 591744), (228, 542432), (253, 488832), (264, 468464), (268, 461472), (276, 448096), (304, 406824), (352, 351348), (368, 336072), (384, 322069), (402, 307648), (418, 295872), (437, 283008), (456, 271216), (506, 244416), (528, 234232), (536, 230736), (552, 224048), (608, 203412), (627, 197248), (704, 175674), (736, 168036), (737, 167808), (759, 162944), (804, 153824), (836, 147936), (874, 141504), (912, 135608), (1012, 122208), (1056, 117116), (1072, 115368), (1104, 112024), (1216, 101706), (1254, 98624), (1273, 97152), (1311, 94336), (1408, 87837), (1472, 84018), (1474, 83904), (1518, 81472), (1541, 80256), (1608, 76912), (1672, 73968), (1748, 70752), (1824, 67804), (2024, 61104), (2112, 58558), (2144, 57684), (2208, 56012), (2211, 55936), (2432, 50853), (2508, 49312), (2546, 48576), (2622, 47168), (2944, 42009), (2948, 41952), (3036, 40736), (3082, 40128), (3216, 38456), (3344, 36984), (3496, 35376), (3648, 33902), (3819, 32384), (4048, 30552), (4224, 29279), (4288, 28842), (4416, 28006), (4422, 27968), (4623, 26752), (4807, 25728), (5016, 24656), (5092, 24288), (5244, 23584), (5896, 20976), (6072, 20368), (6164, 20064), (6432, 19228), (6688, 18492), (6992, 17688), (7296, 16951), (7638, 16192), (8096, 15276), (8576, 14421), (8832, 14003), (8844, 13984), (9246, 13376), (9614, 12864), (10032, 12328), (10184, 12144), (10488, 11792)]