29681679696

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{409}}^1$

素因数の和:781

約数の個数: 160

約数和(自身を含む): 79005360000

約数和(自身を除く): 49323680304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 139, 146, 149, 219, 278, 292, 298, 409, 417, 438, 447, 556, 584, 596, 818, 834, 876, 894, 1112, 1168, 1192, 1227, 1636, 1668, 1752, 1788, 2224, 2384, 2454, 3272, 3336, 3504, 3576, 4908, 6544, 6672, 7152, 9816, 10147, 10877, 19632, 20294, 20711, 21754, 29857, 30441, 32631, 40588, 41422, 43508, 56851, 59714, 60882, 60941, 62133, 65262, 81176, 82844, 87016, 89571, 113702, 119428, 121764, 121882, 124266, 130524, 162352, 165688, 170553, 174032, 179142, 182823, 227404, 238856, 243528, 243764, 248532, 261048, 331376, 341106, 358284, 365646, 454808, 477712, 487056, 487528, 497064, 522096, 682212, 716568, 731292, 909616, 975056, 994128, 1364424, 1433136, 1462584, 1511903, 2728848, 2925168, 3023806, 4150123, 4448693, 4535709, 6047612, 8300246, 8470799, 8897386, 9071418, 12095224, 12450369, 13346079, 16600492, 16941598, 17794772, 18142836, 24190448, 24900738, 25412397, 26692158, 33200984, 33883196, 35589544, 36285672, 49801476, 50824794, 53384316, 66401968, 67766392, 71179088, 72571344, 99602952, 101649588, 106768632, 135532784, 199205904, 203299176, 213537264, 406598352, 618368327, 1236736654, 1855104981, 2473473308, 3710209962, 4946946616, 7420419924, 9893893232, 14840839848, 29681679696]

約数ペア:

[(1, 29681679696), (2, 14840839848), (3, 9893893232), (4, 7420419924), (6, 4946946616), (8, 3710209962), (12, 2473473308), (16, 1855104981), (24, 1236736654), (48, 618368327), (73, 406598352), (139, 213537264), (146, 203299176), (149, 199205904), (219, 135532784), (278, 106768632), (292, 101649588), (298, 99602952), (409, 72571344), (417, 71179088), (438, 67766392), (447, 66401968), (556, 53384316), (584, 50824794), (596, 49801476), (818, 36285672), (834, 35589544), (876, 33883196), (894, 33200984), (1112, 26692158), (1168, 25412397), (1192, 24900738), (1227, 24190448), (1636, 18142836), (1668, 17794772), (1752, 16941598), (1788, 16600492), (2224, 13346079), (2384, 12450369), (2454, 12095224), (3272, 9071418), (3336, 8897386), (3504, 8470799), (3576, 8300246), (4908, 6047612), (6544, 4535709), (6672, 4448693), (7152, 4150123), (9816, 3023806), (10147, 2925168), (10877, 2728848), (19632, 1511903), (20294, 1462584), (20711, 1433136), (21754, 1364424), (29857, 994128), (30441, 975056), (32631, 909616), (40588, 731292), (41422, 716568), (43508, 682212), (56851, 522096), (59714, 497064), (60882, 487528), (60941, 487056), (62133, 477712), (65262, 454808), (81176, 365646), (82844, 358284), (87016, 341106), (89571, 331376), (113702, 261048), (119428, 248532), (121764, 243764), (121882, 243528), (124266, 238856), (130524, 227404), (162352, 182823), (165688, 179142), (170553, 174032)]