1581916896

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41299}}^1$

素因数の和:41341

約数の個数: 144

約数和(自身を含む): 5411952000

約数和(自身を除く): 3830035104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 4256, 4788, 5472, 6384, 9576, 12768, 19152, 38304, 41299, 82598, 123897, 165196, 247794, 289093, 330392, 371691, 495588, 578186, 660784, 743382, 784681, 867279, 991176, 1156372, 1321568, 1486764, 1569362, 1734558, 1982352, 2312744, 2354043, 2601837, 2973528, 3138724, 3469116, 3964704, 4625488, 4708086, 5203674, 5492767, 5947056, 6277448, 6938232, 7062129, 9250976, 9416172, 10407348, 10985534, 11894112, 12554896, 13876464, 14124258, 16478301, 18832344, 20814696, 21971068, 25109792, 27752928, 28248516, 32956602, 37664688, 41629392, 43942136, 49434903, 56497032, 65913204, 75329376, 83258784, 87884272, 98869806, 112994064, 131826408, 175768544, 197739612, 225988128, 263652816, 395479224, 527305632, 790958448, 1581916896]

約数ペア:

[(1, 1581916896), (2, 790958448), (3, 527305632), (4, 395479224), (6, 263652816), (7, 225988128), (8, 197739612), (9, 175768544), (12, 131826408), (14, 112994064), (16, 98869806), (18, 87884272), (19, 83258784), (21, 75329376), (24, 65913204), (28, 56497032), (32, 49434903), (36, 43942136), (38, 41629392), (42, 37664688), (48, 32956602), (56, 28248516), (57, 27752928), (63, 25109792), (72, 21971068), (76, 20814696), (84, 18832344), (96, 16478301), (112, 14124258), (114, 13876464), (126, 12554896), (133, 11894112), (144, 10985534), (152, 10407348), (168, 9416172), (171, 9250976), (224, 7062129), (228, 6938232), (252, 6277448), (266, 5947056), (288, 5492767), (304, 5203674), (336, 4708086), (342, 4625488), (399, 3964704), (456, 3469116), (504, 3138724), (532, 2973528), (608, 2601837), (672, 2354043), (684, 2312744), (798, 1982352), (912, 1734558), (1008, 1569362), (1064, 1486764), (1197, 1321568), (1368, 1156372), (1596, 991176), (1824, 867279), (2016, 784681), (2128, 743382), (2394, 660784), (2736, 578186), (3192, 495588), (4256, 371691), (4788, 330392), (5472, 289093), (6384, 247794), (9576, 165196), (12768, 123897), (19152, 82598), (38304, 41299)]