1878110976

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{7433}}^1$

素因数の和:7506

約数の個数: 144

約数和(自身を含む): 5834916864

約数和(自身を除く): 3956805888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 64, 84, 94, 96, 112, 128, 141, 168, 188, 192, 224, 256, 282, 329, 336, 376, 384, 448, 564, 658, 672, 752, 768, 896, 987, 1128, 1316, 1344, 1504, 1792, 1974, 2256, 2632, 2688, 3008, 3948, 4512, 5264, 5376, 6016, 7433, 7896, 9024, 10528, 12032, 14866, 15792, 18048, 21056, 22299, 29732, 31584, 36096, 42112, 44598, 52031, 59464, 63168, 84224, 89196, 104062, 118928, 126336, 156093, 178392, 208124, 237856, 252672, 312186, 349351, 356784, 416248, 475712, 624372, 698702, 713568, 832496, 951424, 1048053, 1248744, 1397404, 1427136, 1664992, 1902848, 2096106, 2445457, 2497488, 2794808, 2854272, 3329984, 4192212, 4890914, 4994976, 5589616, 5708544, 6659968, 7336371, 8384424, 9781828, 9989952, 11179232, 13319936, 14672742, 16768848, 19563656, 19979904, 22358464, 29345484, 33537696, 39127312, 39959808, 44716928, 58690968, 67075392, 78254624, 89433856, 117381936, 134150784, 156509248, 234763872, 268301568, 313018496, 469527744, 626036992, 939055488, 1878110976]

約数ペア:

[(1, 1878110976), (2, 939055488), (3, 626036992), (4, 469527744), (6, 313018496), (7, 268301568), (8, 234763872), (12, 156509248), (14, 134150784), (16, 117381936), (21, 89433856), (24, 78254624), (28, 67075392), (32, 58690968), (42, 44716928), (47, 39959808), (48, 39127312), (56, 33537696), (64, 29345484), (84, 22358464), (94, 19979904), (96, 19563656), (112, 16768848), (128, 14672742), (141, 13319936), (168, 11179232), (188, 9989952), (192, 9781828), (224, 8384424), (256, 7336371), (282, 6659968), (329, 5708544), (336, 5589616), (376, 4994976), (384, 4890914), (448, 4192212), (564, 3329984), (658, 2854272), (672, 2794808), (752, 2497488), (768, 2445457), (896, 2096106), (987, 1902848), (1128, 1664992), (1316, 1427136), (1344, 1397404), (1504, 1248744), (1792, 1048053), (1974, 951424), (2256, 832496), (2632, 713568), (2688, 698702), (3008, 624372), (3948, 475712), (4512, 416248), (5264, 356784), (5376, 349351), (6016, 312186), (7433, 252672), (7896, 237856), (9024, 208124), (10528, 178392), (12032, 156093), (14866, 126336), (15792, 118928), (18048, 104062), (21056, 89196), (22299, 84224), (29732, 63168), (31584, 59464), (36096, 52031), (42112, 44598)]