7877466688

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{12641}}^1$

素因数の和:12780

約数の個数: 112

約数和(自身を含む): 19420539264

約数和(自身を除く): 11543072576

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 107, 112, 182, 208, 214, 224, 364, 416, 428, 448, 728, 749, 832, 856, 1391, 1456, 1498, 1712, 2782, 2912, 2996, 3424, 5564, 5824, 5992, 6848, 9737, 11128, 11984, 12641, 19474, 22256, 23968, 25282, 38948, 44512, 47936, 50564, 77896, 88487, 89024, 101128, 155792, 164333, 176974, 202256, 311584, 328666, 353948, 404512, 623168, 657332, 707896, 809024, 1150331, 1314664, 1352587, 1415792, 2300662, 2629328, 2705174, 2831584, 4601324, 5258656, 5410348, 5663168, 9202648, 9468109, 10517312, 10820696, 17583631, 18405296, 18936218, 21641392, 35167262, 36810592, 37872436, 43282784, 70334524, 73621184, 75744872, 86565568, 123085417, 140669048, 151489744, 246170834, 281338096, 302979488, 492341668, 562676192, 605958976, 984683336, 1125352384, 1969366672, 3938733344, 7877466688]

約数ペア:

[(1, 7877466688), (2, 3938733344), (4, 1969366672), (7, 1125352384), (8, 984683336), (13, 605958976), (14, 562676192), (16, 492341668), (26, 302979488), (28, 281338096), (32, 246170834), (52, 151489744), (56, 140669048), (64, 123085417), (91, 86565568), (104, 75744872), (107, 73621184), (112, 70334524), (182, 43282784), (208, 37872436), (214, 36810592), (224, 35167262), (364, 21641392), (416, 18936218), (428, 18405296), (448, 17583631), (728, 10820696), (749, 10517312), (832, 9468109), (856, 9202648), (1391, 5663168), (1456, 5410348), (1498, 5258656), (1712, 4601324), (2782, 2831584), (2912, 2705174), (2996, 2629328), (3424, 2300662), (5564, 1415792), (5824, 1352587), (5992, 1314664), (6848, 1150331), (9737, 809024), (11128, 707896), (11984, 657332), (12641, 623168), (19474, 404512), (22256, 353948), (23968, 328666), (25282, 311584), (38948, 202256), (44512, 176974), (47936, 164333), (50564, 155792), (77896, 101128), (88487, 89024)]