2565808512

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1\times {\mathrm{431}}^1$

素因数の和:904

約数の個数: 128

約数和(自身を含む): 7032614400

約数和(自身を除く): 4466805888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 296, 384, 419, 431, 444, 592, 838, 862, 888, 1184, 1257, 1293, 1676, 1724, 1776, 2368, 2514, 2586, 3352, 3448, 3552, 4736, 5028, 5172, 6704, 6896, 7104, 10056, 10344, 13408, 13792, 14208, 15503, 15947, 20112, 20688, 26816, 27584, 31006, 31894, 40224, 41376, 46509, 47841, 53632, 55168, 62012, 63788, 80448, 82752, 93018, 95682, 124024, 127576, 160896, 165504, 180589, 186036, 191364, 248048, 255152, 361178, 372072, 382728, 496096, 510304, 541767, 722356, 744144, 765456, 992192, 1020608, 1083534, 1444712, 1488288, 1530912, 1984384, 2041216, 2167068, 2889424, 2976576, 3061824, 4334136, 5778848, 5953152, 6123648, 6681793, 8668272, 11557696, 13363586, 17336544, 20045379, 23115392, 26727172, 34673088, 40090758, 53454344, 69346176, 80181516, 106908688, 160363032, 213817376, 320726064, 427634752, 641452128, 855269504, 1282904256, 2565808512]

約数ペア:

[(1, 2565808512), (2, 1282904256), (3, 855269504), (4, 641452128), (6, 427634752), (8, 320726064), (12, 213817376), (16, 160363032), (24, 106908688), (32, 80181516), (37, 69346176), (48, 53454344), (64, 40090758), (74, 34673088), (96, 26727172), (111, 23115392), (128, 20045379), (148, 17336544), (192, 13363586), (222, 11557696), (296, 8668272), (384, 6681793), (419, 6123648), (431, 5953152), (444, 5778848), (592, 4334136), (838, 3061824), (862, 2976576), (888, 2889424), (1184, 2167068), (1257, 2041216), (1293, 1984384), (1676, 1530912), (1724, 1488288), (1776, 1444712), (2368, 1083534), (2514, 1020608), (2586, 992192), (3352, 765456), (3448, 744144), (3552, 722356), (4736, 541767), (5028, 510304), (5172, 496096), (6704, 382728), (6896, 372072), (7104, 361178), (10056, 255152), (10344, 248048), (13408, 191364), (13792, 186036), (14208, 180589), (15503, 165504), (15947, 160896), (20112, 127576), (20688, 124024), (26816, 95682), (27584, 93018), (31006, 82752), (31894, 80448), (40224, 63788), (41376, 62012), (46509, 55168), (47841, 53632)]