129471624

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:176

約数の個数: 192

約数和(自身を含む): 395366400

約数和(自身を除く): 265894776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 31, 36, 38, 43, 57, 62, 71, 72, 76, 86, 93, 114, 124, 129, 142, 152, 171, 172, 186, 213, 228, 248, 258, 279, 284, 342, 344, 372, 387, 426, 456, 516, 558, 568, 589, 639, 684, 744, 774, 817, 852, 1032, 1116, 1178, 1278, 1333, 1349, 1368, 1548, 1634, 1704, 1767, 2201, 2232, 2356, 2451, 2556, 2666, 2698, 3053, 3096, 3268, 3534, 3999, 4047, 4402, 4712, 4902, 5112, 5301, 5332, 5396, 6106, 6536, 6603, 7068, 7353, 7998, 8094, 8804, 9159, 9804, 10602, 10664, 10792, 11997, 12141, 12212, 13206, 14136, 14706, 15996, 16188, 17608, 18318, 19608, 19809, 21204, 23994, 24282, 24424, 25327, 26412, 27477, 29412, 31992, 32376, 36636, 39618, 41819, 42408, 47988, 48564, 50654, 52824, 54954, 58007, 58824, 73272, 75981, 79236, 83638, 94643, 95976, 97128, 101308, 109908, 116014, 125457, 151962, 158472, 167276, 174021, 189286, 202616, 219816, 227943, 232028, 250914, 283929, 303924, 334552, 348042, 376371, 378572, 455886, 464056, 501828, 522063, 567858, 607848, 696084, 752742, 757144, 851787, 911772, 1003656, 1044126, 1135716, 1392168, 1505484, 1703574, 1798217, 1823544, 2088252, 2271432, 3010968, 3407148, 3596434, 4176504, 5394651, 6814296, 7192868, 10789302, 14385736, 16183953, 21578604, 32367906, 43157208, 64735812, 129471624]

約数ペア:

[(1, 129471624), (2, 64735812), (3, 43157208), (4, 32367906), (6, 21578604), (8, 16183953), (9, 14385736), (12, 10789302), (18, 7192868), (19, 6814296), (24, 5394651), (31, 4176504), (36, 3596434), (38, 3407148), (43, 3010968), (57, 2271432), (62, 2088252), (71, 1823544), (72, 1798217), (76, 1703574), (86, 1505484), (93, 1392168), (114, 1135716), (124, 1044126), (129, 1003656), (142, 911772), (152, 851787), (171, 757144), (172, 752742), (186, 696084), (213, 607848), (228, 567858), (248, 522063), (258, 501828), (279, 464056), (284, 455886), (342, 378572), (344, 376371), (372, 348042), (387, 334552), (426, 303924), (456, 283929), (516, 250914), (558, 232028), (568, 227943), (589, 219816), (639, 202616), (684, 189286), (744, 174021), (774, 167276), (817, 158472), (852, 151962), (1032, 125457), (1116, 116014), (1178, 109908), (1278, 101308), (1333, 97128), (1349, 95976), (1368, 94643), (1548, 83638), (1634, 79236), (1704, 75981), (1767, 73272), (2201, 58824), (2232, 58007), (2356, 54954), (2451, 52824), (2556, 50654), (2666, 48564), (2698, 47988), (3053, 42408), (3096, 41819), (3268, 39618), (3534, 36636), (3999, 32376), (4047, 31992), (4402, 29412), (4712, 27477), (4902, 26412), (5112, 25327), (5301, 24424), (5332, 24282), (5396, 23994), (6106, 21204), (6536, 19809), (6603, 19608), (7068, 18318), (7353, 17608), (7998, 16188), (8094, 15996), (8804, 14706), (9159, 14136), (9804, 13206), (10602, 12212), (10664, 12141), (10792, 11997)]