2706176250544

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{838141}}^1$

素因数の和:838243

約数の個数: 120

約数和(自身を含む): 6097965819792

約数和(自身を除く): 3391789569248

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 43, 52, 76, 86, 104, 152, 172, 208, 247, 304, 344, 361, 494, 559, 688, 722, 817, 988, 1118, 1444, 1634, 1976, 2236, 2888, 3268, 3952, 4472, 4693, 5776, 6536, 8944, 9386, 10621, 13072, 15523, 18772, 21242, 31046, 37544, 42484, 62092, 75088, 84968, 124184, 169936, 201799, 248368, 403598, 807196, 838141, 1614392, 1676282, 3228784, 3352564, 6705128, 10895833, 13410256, 15924679, 21791666, 31849358, 36040063, 43583332, 63698716, 72080126, 87166664, 127397432, 144160252, 174333328, 207020827, 254794864, 288320504, 302568901, 414041654, 468520819, 576641008, 605137802, 684761197, 828083308, 937041638, 1210275604, 1369522394, 1656166616, 1874083276, 2420551208, 2739044788, 3312333232, 3748166552, 3933395713, 4841102416, 5478089576, 7496333104, 7866791426, 8901895561, 10956179152, 13010462743, 15733582852, 17803791122, 26020925486, 31467165704, 35607582244, 52041850972, 62934331408, 71215164488, 104083701944, 142430328976, 169136015659, 208167403888, 338272031318, 676544062636, 1353088125272, 2706176250544]

約数ペア:

[(1, 2706176250544), (2, 1353088125272), (4, 676544062636), (8, 338272031318), (13, 208167403888), (16, 169136015659), (19, 142430328976), (26, 104083701944), (38, 71215164488), (43, 62934331408), (52, 52041850972), (76, 35607582244), (86, 31467165704), (104, 26020925486), (152, 17803791122), (172, 15733582852), (208, 13010462743), (247, 10956179152), (304, 8901895561), (344, 7866791426), (361, 7496333104), (494, 5478089576), (559, 4841102416), (688, 3933395713), (722, 3748166552), (817, 3312333232), (988, 2739044788), (1118, 2420551208), (1444, 1874083276), (1634, 1656166616), (1976, 1369522394), (2236, 1210275604), (2888, 937041638), (3268, 828083308), (3952, 684761197), (4472, 605137802), (4693, 576641008), (5776, 468520819), (6536, 414041654), (8944, 302568901), (9386, 288320504), (10621, 254794864), (13072, 207020827), (15523, 174333328), (18772, 144160252), (21242, 127397432), (31046, 87166664), (37544, 72080126), (42484, 63698716), (62092, 43583332), (75088, 36040063), (84968, 31849358), (124184, 21791666), (169936, 15924679), (201799, 13410256), (248368, 10895833), (403598, 6705128), (807196, 3352564), (838141, 3228784), (1614392, 1676282)]