713532568

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1$

素因数の和:545

約数の個数: 128

約数和(自身を含む): 1702010880

約数和(自身を除く): 988478312

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 37, 47, 56, 68, 74, 94, 119, 136, 148, 188, 238, 259, 296, 329, 376, 431, 476, 518, 629, 658, 799, 862, 952, 1036, 1258, 1316, 1598, 1724, 1739, 2072, 2516, 2632, 3017, 3196, 3448, 3478, 4403, 5032, 5593, 6034, 6392, 6956, 7327, 8806, 11186, 12068, 12173, 13912, 14654, 15947, 17612, 20257, 22372, 24136, 24346, 29308, 29563, 31894, 35224, 40514, 44744, 48692, 51289, 58616, 59126, 63788, 81028, 97384, 102578, 111629, 118252, 127576, 141799, 162056, 205156, 206941, 223258, 236504, 271099, 283598, 344369, 410312, 413882, 446516, 542198, 567196, 688738, 749509, 827764, 893032, 1084396, 1134392, 1377476, 1499018, 1655528, 1897693, 2168792, 2410583, 2754952, 2998036, 3795386, 4821166, 5246563, 5996072, 7590772, 9642332, 10493126, 12741653, 15181544, 19284664, 20986252, 25483306, 41972504, 50966612, 89191571, 101933224, 178383142, 356766284, 713532568]

約数ペア:

[(1, 713532568), (2, 356766284), (4, 178383142), (7, 101933224), (8, 89191571), (14, 50966612), (17, 41972504), (28, 25483306), (34, 20986252), (37, 19284664), (47, 15181544), (56, 12741653), (68, 10493126), (74, 9642332), (94, 7590772), (119, 5996072), (136, 5246563), (148, 4821166), (188, 3795386), (238, 2998036), (259, 2754952), (296, 2410583), (329, 2168792), (376, 1897693), (431, 1655528), (476, 1499018), (518, 1377476), (629, 1134392), (658, 1084396), (799, 893032), (862, 827764), (952, 749509), (1036, 688738), (1258, 567196), (1316, 542198), (1598, 446516), (1724, 413882), (1739, 410312), (2072, 344369), (2516, 283598), (2632, 271099), (3017, 236504), (3196, 223258), (3448, 206941), (3478, 205156), (4403, 162056), (5032, 141799), (5593, 127576), (6034, 118252), (6392, 111629), (6956, 102578), (7327, 97384), (8806, 81028), (11186, 63788), (12068, 59126), (12173, 58616), (13912, 51289), (14654, 48692), (15947, 44744), (17612, 40514), (20257, 35224), (22372, 31894), (24136, 29563), (24346, 29308)]