479272152

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:365

約数の個数: 128

約数和(自身を含む): 1289502720

約数和(自身を除く): 810230568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 43, 62, 71, 86, 93, 124, 129, 142, 172, 186, 211, 213, 248, 258, 284, 344, 372, 422, 426, 516, 568, 633, 744, 844, 852, 1032, 1266, 1333, 1688, 1704, 2201, 2532, 2666, 3053, 3999, 4402, 5064, 5332, 6106, 6541, 6603, 7998, 8804, 9073, 9159, 10664, 12212, 13082, 13206, 14981, 15996, 17608, 18146, 18318, 19623, 24424, 26164, 26412, 27219, 29962, 31992, 36292, 36636, 39246, 44943, 52328, 52824, 54438, 59924, 72584, 73272, 78492, 89886, 94643, 108876, 119848, 156984, 179772, 189286, 217752, 281263, 283929, 359544, 378572, 464411, 562526, 567858, 644183, 757144, 843789, 928822, 1125052, 1135716, 1288366, 1393233, 1687578, 1857644, 1932549, 2250104, 2271432, 2576732, 2786466, 3375156, 3715288, 3865098, 5153464, 5572932, 6750312, 7730196, 11145864, 15460392, 19969673, 39939346, 59909019, 79878692, 119818038, 159757384, 239636076, 479272152]

約数ペア:

[(1, 479272152), (2, 239636076), (3, 159757384), (4, 119818038), (6, 79878692), (8, 59909019), (12, 39939346), (24, 19969673), (31, 15460392), (43, 11145864), (62, 7730196), (71, 6750312), (86, 5572932), (93, 5153464), (124, 3865098), (129, 3715288), (142, 3375156), (172, 2786466), (186, 2576732), (211, 2271432), (213, 2250104), (248, 1932549), (258, 1857644), (284, 1687578), (344, 1393233), (372, 1288366), (422, 1135716), (426, 1125052), (516, 928822), (568, 843789), (633, 757144), (744, 644183), (844, 567858), (852, 562526), (1032, 464411), (1266, 378572), (1333, 359544), (1688, 283929), (1704, 281263), (2201, 217752), (2532, 189286), (2666, 179772), (3053, 156984), (3999, 119848), (4402, 108876), (5064, 94643), (5332, 89886), (6106, 78492), (6541, 73272), (6603, 72584), (7998, 59924), (8804, 54438), (9073, 52824), (9159, 52328), (10664, 44943), (12212, 39246), (13082, 36636), (13206, 36292), (14981, 31992), (15996, 29962), (17608, 27219), (18146, 26412), (18318, 26164), (19623, 24424)]