15671581488

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{691}}^1\times {\mathrm{1117}}^1$

素因数の和:1872

約数の個数: 160

約数和(自身を含む): 46048005120

約数和(自身を除く): 30376423632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 94, 108, 141, 144, 188, 216, 282, 376, 423, 432, 564, 691, 752, 846, 1117, 1128, 1269, 1382, 1692, 2073, 2234, 2256, 2538, 2764, 3351, 3384, 4146, 4468, 5076, 5528, 6219, 6702, 6768, 8292, 8936, 10053, 10152, 11056, 12438, 13404, 16584, 17872, 18657, 20106, 20304, 24876, 26808, 30159, 32477, 33168, 37314, 40212, 49752, 52499, 53616, 60318, 64954, 74628, 80424, 97431, 99504, 104998, 120636, 129908, 149256, 157497, 160848, 194862, 209996, 241272, 259816, 292293, 298512, 314994, 389724, 419992, 472491, 482544, 519632, 584586, 629988, 771847, 779448, 839984, 876879, 944982, 1169172, 1259976, 1417473, 1543694, 1558896, 1753758, 1889964, 2315541, 2338344, 2519952, 2834946, 3087388, 3507516, 3779928, 4631082, 4676688, 5669892, 6174776, 6946623, 7015032, 7559856, 9262164, 11339784, 12349552, 13893246, 14030064, 18524328, 20839869, 22679568, 27786492, 36276809, 37048656, 41679738, 55572984, 72553618, 83359476, 108830427, 111145968, 145107236, 166718952, 217660854, 290214472, 326491281, 333437904, 435321708, 580428944, 652982562, 870643416, 979473843, 1305965124, 1741286832, 1958947686, 2611930248, 3917895372, 5223860496, 7835790744, 15671581488]

約数ペア:

[(1, 15671581488), (2, 7835790744), (3, 5223860496), (4, 3917895372), (6, 2611930248), (8, 1958947686), (9, 1741286832), (12, 1305965124), (16, 979473843), (18, 870643416), (24, 652982562), (27, 580428944), (36, 435321708), (47, 333437904), (48, 326491281), (54, 290214472), (72, 217660854), (94, 166718952), (108, 145107236), (141, 111145968), (144, 108830427), (188, 83359476), (216, 72553618), (282, 55572984), (376, 41679738), (423, 37048656), (432, 36276809), (564, 27786492), (691, 22679568), (752, 20839869), (846, 18524328), (1117, 14030064), (1128, 13893246), (1269, 12349552), (1382, 11339784), (1692, 9262164), (2073, 7559856), (2234, 7015032), (2256, 6946623), (2538, 6174776), (2764, 5669892), (3351, 4676688), (3384, 4631082), (4146, 3779928), (4468, 3507516), (5076, 3087388), (5528, 2834946), (6219, 2519952), (6702, 2338344), (6768, 2315541), (8292, 1889964), (8936, 1753758), (10053, 1558896), (10152, 1543694), (11056, 1417473), (12438, 1259976), (13404, 1169172), (16584, 944982), (17872, 876879), (18657, 839984), (20106, 779448), (20304, 771847), (24876, 629988), (26808, 584586), (30159, 519632), (32477, 482544), (33168, 472491), (37314, 419992), (40212, 389724), (49752, 314994), (52499, 298512), (53616, 292293), (60318, 259816), (64954, 241272), (74628, 209996), (80424, 194862), (97431, 160848), (99504, 157497), (104998, 149256), (120636, 129908)]