2498040512

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3947}}^1$

素因数の和:4030

約数の個数: 112

約数和(自身を含む): 5776081920

約数和(自身を除く): 3278041408

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 31, 32, 44, 58, 62, 64, 88, 116, 124, 176, 232, 248, 319, 341, 352, 464, 496, 638, 682, 704, 899, 928, 992, 1276, 1364, 1798, 1856, 1984, 2552, 2728, 3596, 3947, 5104, 5456, 7192, 7894, 9889, 10208, 10912, 14384, 15788, 19778, 20416, 21824, 28768, 31576, 39556, 43417, 57536, 63152, 79112, 86834, 114463, 122357, 126304, 158224, 173668, 228926, 244714, 252608, 316448, 347336, 457852, 489428, 632896, 694672, 915704, 978856, 1259093, 1345927, 1389344, 1831408, 1957712, 2518186, 2691854, 2778688, 3548353, 3662816, 3915424, 5036372, 5383708, 7096706, 7325632, 7830848, 10072744, 10767416, 14193412, 20145488, 21534832, 28386824, 39031883, 40290976, 43069664, 56773648, 78063766, 80581952, 86139328, 113547296, 156127532, 227094592, 312255064, 624510128, 1249020256, 2498040512]

約数ペア:

[(1, 2498040512), (2, 1249020256), (4, 624510128), (8, 312255064), (11, 227094592), (16, 156127532), (22, 113547296), (29, 86139328), (31, 80581952), (32, 78063766), (44, 56773648), (58, 43069664), (62, 40290976), (64, 39031883), (88, 28386824), (116, 21534832), (124, 20145488), (176, 14193412), (232, 10767416), (248, 10072744), (319, 7830848), (341, 7325632), (352, 7096706), (464, 5383708), (496, 5036372), (638, 3915424), (682, 3662816), (704, 3548353), (899, 2778688), (928, 2691854), (992, 2518186), (1276, 1957712), (1364, 1831408), (1798, 1389344), (1856, 1345927), (1984, 1259093), (2552, 978856), (2728, 915704), (3596, 694672), (3947, 632896), (5104, 489428), (5456, 457852), (7192, 347336), (7894, 316448), (9889, 252608), (10208, 244714), (10912, 228926), (14384, 173668), (15788, 158224), (19778, 126304), (20416, 122357), (21824, 114463), (28768, 86834), (31576, 79112), (39556, 63152), (43417, 57536)]