1790600448

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25621}}^1$

素因数の和:25660

約数の個数: 144

約数和(自身を含む): 5865593216

約数和(自身を除く): 4074992768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 256, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 768, 832, 896, 1092, 1248, 1344, 1456, 1664, 1792, 2184, 2496, 2688, 2912, 3328, 4368, 4992, 5376, 5824, 8736, 9984, 11648, 17472, 23296, 25621, 34944, 51242, 69888, 76863, 102484, 153726, 179347, 204968, 307452, 333073, 358694, 409936, 538041, 614904, 666146, 717388, 819872, 999219, 1076082, 1229808, 1332292, 1434776, 1639744, 1998438, 2152164, 2331511, 2459616, 2664584, 2869552, 3279488, 3996876, 4304328, 4663022, 4919232, 5329168, 5739104, 6558976, 6994533, 7993752, 8608656, 9326044, 9838464, 10658336, 11478208, 13989066, 15987504, 17217312, 18652088, 19676928, 21316672, 22956416, 27978132, 31975008, 34434624, 37304176, 42633344, 45912832, 55956264, 63950016, 68869248, 74608352, 85266688, 111912528, 127900032, 137738496, 149216704, 223825056, 255800064, 298433408, 447650112, 596866816, 895300224, 1790600448]

約数ペア:

[(1, 1790600448), (2, 895300224), (3, 596866816), (4, 447650112), (6, 298433408), (7, 255800064), (8, 223825056), (12, 149216704), (13, 137738496), (14, 127900032), (16, 111912528), (21, 85266688), (24, 74608352), (26, 68869248), (28, 63950016), (32, 55956264), (39, 45912832), (42, 42633344), (48, 37304176), (52, 34434624), (56, 31975008), (64, 27978132), (78, 22956416), (84, 21316672), (91, 19676928), (96, 18652088), (104, 17217312), (112, 15987504), (128, 13989066), (156, 11478208), (168, 10658336), (182, 9838464), (192, 9326044), (208, 8608656), (224, 7993752), (256, 6994533), (273, 6558976), (312, 5739104), (336, 5329168), (364, 4919232), (384, 4663022), (416, 4304328), (448, 3996876), (546, 3279488), (624, 2869552), (672, 2664584), (728, 2459616), (768, 2331511), (832, 2152164), (896, 1998438), (1092, 1639744), (1248, 1434776), (1344, 1332292), (1456, 1229808), (1664, 1076082), (1792, 999219), (2184, 819872), (2496, 717388), (2688, 666146), (2912, 614904), (3328, 538041), (4368, 409936), (4992, 358694), (5376, 333073), (5824, 307452), (8736, 204968), (9984, 179347), (11648, 153726), (17472, 102484), (23296, 76863), (25621, 69888), (34944, 51242)]