2938792064

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2477}}^1$

素因数の和:2558

約数の個数: 128

約数和(自身を含む): 6794081280

約数和(自身を除く): 3855289216

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 31, 32, 46, 52, 62, 64, 92, 104, 124, 128, 184, 208, 248, 299, 368, 403, 416, 496, 598, 713, 736, 806, 832, 992, 1196, 1426, 1472, 1612, 1664, 1984, 2392, 2477, 2852, 2944, 3224, 3968, 4784, 4954, 5704, 6448, 9269, 9568, 9908, 11408, 12896, 18538, 19136, 19816, 22816, 25792, 32201, 37076, 38272, 39632, 45632, 51584, 56971, 64402, 74152, 76787, 79264, 91264, 113942, 128804, 148304, 153574, 158528, 227884, 257608, 296608, 307148, 317056, 455768, 515216, 593216, 614296, 740623, 911536, 998231, 1030432, 1186432, 1228592, 1481246, 1766101, 1823072, 1996462, 2060864, 2457184, 2962492, 3532202, 3646144, 3992924, 4121728, 4914368, 5924984, 7064404, 7292288, 7985848, 9828736, 11849968, 14128808, 15971696, 22959313, 23699936, 28257616, 31943392, 45918626, 47399872, 56515232, 63886784, 91837252, 94799744, 113030464, 127773568, 183674504, 226060928, 367349008, 734698016, 1469396032, 2938792064]

約数ペア:

[(1, 2938792064), (2, 1469396032), (4, 734698016), (8, 367349008), (13, 226060928), (16, 183674504), (23, 127773568), (26, 113030464), (31, 94799744), (32, 91837252), (46, 63886784), (52, 56515232), (62, 47399872), (64, 45918626), (92, 31943392), (104, 28257616), (124, 23699936), (128, 22959313), (184, 15971696), (208, 14128808), (248, 11849968), (299, 9828736), (368, 7985848), (403, 7292288), (416, 7064404), (496, 5924984), (598, 4914368), (713, 4121728), (736, 3992924), (806, 3646144), (832, 3532202), (992, 2962492), (1196, 2457184), (1426, 2060864), (1472, 1996462), (1612, 1823072), (1664, 1766101), (1984, 1481246), (2392, 1228592), (2477, 1186432), (2852, 1030432), (2944, 998231), (3224, 911536), (3968, 740623), (4784, 614296), (4954, 593216), (5704, 515216), (6448, 455768), (9269, 317056), (9568, 307148), (9908, 296608), (11408, 257608), (12896, 227884), (18538, 158528), (19136, 153574), (19816, 148304), (22816, 128804), (25792, 113942), (32201, 91264), (37076, 79264), (38272, 76787), (39632, 74152), (45632, 64402), (51584, 56971)]