2157077304

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1453}}^1$

素因数の和:1579

約数の個数: 160

約数和(自身を含む): 6333624000

約数和(自身を除く): 4176546696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 79, 81, 87, 108, 116, 158, 162, 174, 216, 232, 237, 261, 316, 324, 348, 474, 522, 632, 648, 696, 711, 783, 948, 1044, 1422, 1453, 1566, 1896, 2088, 2133, 2291, 2349, 2844, 2906, 3132, 4266, 4359, 4582, 4698, 5688, 5812, 6264, 6399, 6873, 8532, 8718, 9164, 9396, 11624, 12798, 13077, 13746, 17064, 17436, 18328, 18792, 20619, 25596, 26154, 27492, 34872, 39231, 41238, 42137, 51192, 52308, 54984, 61857, 78462, 82476, 84274, 104616, 114787, 117693, 123714, 126411, 156924, 164952, 168548, 185571, 229574, 235386, 247428, 252822, 313848, 337096, 344361, 371142, 379233, 459148, 470772, 494856, 505644, 688722, 742284, 758466, 918296, 941544, 1011288, 1033083, 1137699, 1377444, 1484568, 1516932, 2066166, 2275398, 2754888, 3033864, 3099249, 3328823, 3413097, 4132332, 4550796, 6198498, 6657646, 6826194, 8264664, 9101592, 9297747, 9986469, 12396996, 13315292, 13652388, 18595494, 19972938, 24793992, 26630584, 27304776, 29959407, 37190988, 39945876, 59918814, 74381976, 79891752, 89878221, 119837628, 179756442, 239675256, 269634663, 359512884, 539269326, 719025768, 1078538652, 2157077304]

約数ペア:

[(1, 2157077304), (2, 1078538652), (3, 719025768), (4, 539269326), (6, 359512884), (8, 269634663), (9, 239675256), (12, 179756442), (18, 119837628), (24, 89878221), (27, 79891752), (29, 74381976), (36, 59918814), (54, 39945876), (58, 37190988), (72, 29959407), (79, 27304776), (81, 26630584), (87, 24793992), (108, 19972938), (116, 18595494), (158, 13652388), (162, 13315292), (174, 12396996), (216, 9986469), (232, 9297747), (237, 9101592), (261, 8264664), (316, 6826194), (324, 6657646), (348, 6198498), (474, 4550796), (522, 4132332), (632, 3413097), (648, 3328823), (696, 3099249), (711, 3033864), (783, 2754888), (948, 2275398), (1044, 2066166), (1422, 1516932), (1453, 1484568), (1566, 1377444), (1896, 1137699), (2088, 1033083), (2133, 1011288), (2291, 941544), (2349, 918296), (2844, 758466), (2906, 742284), (3132, 688722), (4266, 505644), (4359, 494856), (4582, 470772), (4698, 459148), (5688, 379233), (5812, 371142), (6264, 344361), (6399, 337096), (6873, 313848), (8532, 252822), (8718, 247428), (9164, 235386), (9396, 229574), (11624, 185571), (12798, 168548), (13077, 164952), (13746, 156924), (17064, 126411), (17436, 123714), (18328, 117693), (18792, 114787), (20619, 104616), (25596, 84274), (26154, 82476), (27492, 78462), (34872, 61857), (39231, 54984), (41238, 52308), (42137, 51192)]