129672864

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:379

約数の個数: 144

約数和(自身を含む): 388900512

約数和(自身を除く): 259227648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 43, 48, 72, 74, 86, 96, 111, 129, 144, 148, 172, 222, 258, 283, 288, 296, 333, 344, 387, 444, 516, 566, 592, 666, 688, 774, 849, 888, 1032, 1132, 1184, 1332, 1376, 1548, 1591, 1698, 1776, 2064, 2264, 2547, 2664, 3096, 3182, 3396, 3552, 4128, 4528, 4773, 5094, 5328, 6192, 6364, 6792, 9056, 9546, 10188, 10471, 10656, 12169, 12384, 12728, 13584, 14319, 19092, 20376, 20942, 24338, 25456, 27168, 28638, 31413, 36507, 38184, 40752, 41884, 48676, 50912, 57276, 62826, 73014, 76368, 81504, 83768, 94239, 97352, 109521, 114552, 125652, 146028, 152736, 167536, 188478, 194704, 219042, 229104, 251304, 292056, 335072, 376956, 389408, 438084, 450253, 458208, 502608, 584112, 753912, 876168, 900506, 1005216, 1168224, 1350759, 1507824, 1752336, 1801012, 2701518, 3015648, 3504672, 3602024, 4052277, 5403036, 7204048, 8104554, 10806072, 14408096, 16209108, 21612144, 32418216, 43224288, 64836432, 129672864]

約数ペア:

[(1, 129672864), (2, 64836432), (3, 43224288), (4, 32418216), (6, 21612144), (8, 16209108), (9, 14408096), (12, 10806072), (16, 8104554), (18, 7204048), (24, 5403036), (32, 4052277), (36, 3602024), (37, 3504672), (43, 3015648), (48, 2701518), (72, 1801012), (74, 1752336), (86, 1507824), (96, 1350759), (111, 1168224), (129, 1005216), (144, 900506), (148, 876168), (172, 753912), (222, 584112), (258, 502608), (283, 458208), (288, 450253), (296, 438084), (333, 389408), (344, 376956), (387, 335072), (444, 292056), (516, 251304), (566, 229104), (592, 219042), (666, 194704), (688, 188478), (774, 167536), (849, 152736), (888, 146028), (1032, 125652), (1132, 114552), (1184, 109521), (1332, 97352), (1376, 94239), (1548, 83768), (1591, 81504), (1698, 76368), (1776, 73014), (2064, 62826), (2264, 57276), (2547, 50912), (2664, 48676), (3096, 41884), (3182, 40752), (3396, 38184), (3552, 36507), (4128, 31413), (4528, 28638), (4773, 27168), (5094, 25456), (5328, 24338), (6192, 20942), (6364, 20376), (6792, 19092), (9056, 14319), (9546, 13584), (10188, 12728), (10471, 12384), (10656, 12169)]