259763136

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2297}}^1$

素因数の和:2362

約数の個数: 112

約数和(自身を含む): 747125760

約数和(自身を除く): 487362624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 152, 186, 192, 228, 248, 304, 372, 456, 496, 589, 608, 744, 912, 992, 1178, 1216, 1488, 1767, 1824, 1984, 2297, 2356, 2976, 3534, 3648, 4594, 4712, 5952, 6891, 7068, 9188, 9424, 13782, 14136, 18376, 18848, 27564, 28272, 36752, 37696, 43643, 55128, 56544, 71207, 73504, 87286, 110256, 113088, 130929, 142414, 147008, 174572, 213621, 220512, 261858, 284828, 349144, 427242, 441024, 523716, 569656, 698288, 854484, 1047432, 1139312, 1352933, 1396576, 1708968, 2094864, 2278624, 2705866, 2793152, 3417936, 4058799, 4189728, 4557248, 5411732, 6835872, 8117598, 8379456, 10823464, 13671744, 16235196, 21646928, 32470392, 43293856, 64940784, 86587712, 129881568, 259763136]

約数ペア:

[(1, 259763136), (2, 129881568), (3, 86587712), (4, 64940784), (6, 43293856), (8, 32470392), (12, 21646928), (16, 16235196), (19, 13671744), (24, 10823464), (31, 8379456), (32, 8117598), (38, 6835872), (48, 5411732), (57, 4557248), (62, 4189728), (64, 4058799), (76, 3417936), (93, 2793152), (96, 2705866), (114, 2278624), (124, 2094864), (152, 1708968), (186, 1396576), (192, 1352933), (228, 1139312), (248, 1047432), (304, 854484), (372, 698288), (456, 569656), (496, 523716), (589, 441024), (608, 427242), (744, 349144), (912, 284828), (992, 261858), (1178, 220512), (1216, 213621), (1488, 174572), (1767, 147008), (1824, 142414), (1984, 130929), (2297, 113088), (2356, 110256), (2976, 87286), (3534, 73504), (3648, 71207), (4594, 56544), (4712, 55128), (5952, 43643), (6891, 37696), (7068, 36752), (9188, 28272), (9424, 27564), (13782, 18848), (14136, 18376)]