27805347328

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2377}}^1$

素因数の和:2504

約数の個数: 160

約数和(自身を含む): 63522505728

約数和(自身を除く): 35717158400

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 67, 88, 124, 128, 134, 176, 248, 256, 268, 341, 352, 496, 512, 536, 682, 704, 737, 992, 1072, 1364, 1408, 1474, 1984, 2077, 2144, 2377, 2728, 2816, 2948, 3968, 4154, 4288, 4754, 5456, 5632, 5896, 7936, 8308, 8576, 9508, 10912, 11792, 15872, 16616, 17152, 19016, 21824, 22847, 23584, 26147, 33232, 34304, 38032, 43648, 45694, 47168, 52294, 66464, 73687, 76064, 87296, 91388, 94336, 104588, 132928, 147374, 152128, 159259, 174592, 182776, 188672, 209176, 265856, 294748, 304256, 318518, 365552, 377344, 418352, 531712, 589496, 608512, 637036, 731104, 810557, 836704, 1063424, 1178992, 1217024, 1274072, 1462208, 1621114, 1673408, 1751849, 2357984, 2548144, 2924416, 3242228, 3346816, 3503698, 4715968, 4937029, 5096288, 5848832, 6484456, 6693632, 7007396, 9431936, 9874058, 10192576, 11697664, 12968912, 13387264, 14014792, 18863872, 19748116, 20385152, 25937824, 28029584, 37727744, 39496232, 40770304, 51875648, 54307319, 56059168, 78992464, 81540608, 103751296, 108614638, 112118336, 157984928, 207502592, 217229276, 224236672, 315969856, 415005184, 434458552, 448473344, 631939712, 868917104, 896946688, 1263879424, 1737834208, 2527758848, 3475668416, 6951336832, 13902673664, 27805347328]

約数ペア:

[(1, 27805347328), (2, 13902673664), (4, 6951336832), (8, 3475668416), (11, 2527758848), (16, 1737834208), (22, 1263879424), (31, 896946688), (32, 868917104), (44, 631939712), (62, 448473344), (64, 434458552), (67, 415005184), (88, 315969856), (124, 224236672), (128, 217229276), (134, 207502592), (176, 157984928), (248, 112118336), (256, 108614638), (268, 103751296), (341, 81540608), (352, 78992464), (496, 56059168), (512, 54307319), (536, 51875648), (682, 40770304), (704, 39496232), (737, 37727744), (992, 28029584), (1072, 25937824), (1364, 20385152), (1408, 19748116), (1474, 18863872), (1984, 14014792), (2077, 13387264), (2144, 12968912), (2377, 11697664), (2728, 10192576), (2816, 9874058), (2948, 9431936), (3968, 7007396), (4154, 6693632), (4288, 6484456), (4754, 5848832), (5456, 5096288), (5632, 4937029), (5896, 4715968), (7936, 3503698), (8308, 3346816), (8576, 3242228), (9508, 2924416), (10912, 2548144), (11792, 2357984), (15872, 1751849), (16616, 1673408), (17152, 1621114), (19016, 1462208), (21824, 1274072), (22847, 1217024), (23584, 1178992), (26147, 1063424), (33232, 836704), (34304, 810557), (38032, 731104), (43648, 637036), (45694, 608512), (47168, 589496), (52294, 531712), (66464, 418352), (73687, 377344), (76064, 365552), (87296, 318518), (91388, 304256), (94336, 294748), (104588, 265856), (132928, 209176), (147374, 188672), (152128, 182776), (159259, 174592)]