315511403346

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{487}}^1\times {\mathrm{3581}}^1$

素因数の和:4141

約数の個数: 144

約数和(自身を含む): 753989221440

約数和(自身を除く): 438477818094

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 487, 529, 874, 974, 1058, 1311, 1461, 1587, 2622, 2922, 3174, 3581, 3933, 4383, 4761, 7162, 7866, 8766, 9253, 9522, 10051, 10743, 11201, 18506, 20102, 21486, 22402, 27759, 30153, 32229, 33603, 55518, 60306, 64458, 67206, 68039, 82363, 83277, 90459, 100809, 136078, 164726, 166554, 180918, 201618, 204117, 212819, 247089, 257623, 408234, 425638, 494178, 515246, 612351, 638457, 741267, 772869, 1224702, 1276914, 1482534, 1545738, 1564897, 1743947, 1894349, 1915371, 2318607, 3129794, 3487894, 3788698, 3830742, 4637214, 4694691, 4894837, 5231841, 5683047, 9389382, 9789674, 10463682, 11366094, 14084073, 14684511, 15695523, 17049141, 28168146, 29369022, 31391046, 33134993, 34098282, 35992631, 40110781, 44053533, 66269986, 71985262, 80221562, 88107066, 99404979, 107977893, 120332343, 198809958, 215955786, 240664686, 298214937, 323933679, 360997029, 596429874, 647867358, 721994058, 762104839, 922547963, 1524209678, 1845095926, 2286314517, 2767643889, 4572629034, 5535287778, 6858943551, 8302931667, 13717887102, 16605863334, 17528411297, 35056822594, 52585233891, 105170467782, 157755701673, 315511403346]

約数ペア:

[(1, 315511403346), (2, 157755701673), (3, 105170467782), (6, 52585233891), (9, 35056822594), (18, 17528411297), (19, 16605863334), (23, 13717887102), (38, 8302931667), (46, 6858943551), (57, 5535287778), (69, 4572629034), (114, 2767643889), (138, 2286314517), (171, 1845095926), (207, 1524209678), (342, 922547963), (414, 762104839), (437, 721994058), (487, 647867358), (529, 596429874), (874, 360997029), (974, 323933679), (1058, 298214937), (1311, 240664686), (1461, 215955786), (1587, 198809958), (2622, 120332343), (2922, 107977893), (3174, 99404979), (3581, 88107066), (3933, 80221562), (4383, 71985262), (4761, 66269986), (7162, 44053533), (7866, 40110781), (8766, 35992631), (9253, 34098282), (9522, 33134993), (10051, 31391046), (10743, 29369022), (11201, 28168146), (18506, 17049141), (20102, 15695523), (21486, 14684511), (22402, 14084073), (27759, 11366094), (30153, 10463682), (32229, 9789674), (33603, 9389382), (55518, 5683047), (60306, 5231841), (64458, 4894837), (67206, 4694691), (68039, 4637214), (82363, 3830742), (83277, 3788698), (90459, 3487894), (100809, 3129794), (136078, 2318607), (164726, 1915371), (166554, 1894349), (180918, 1743947), (201618, 1564897), (204117, 1545738), (212819, 1482534), (247089, 1276914), (257623, 1224702), (408234, 772869), (425638, 741267), (494178, 638457), (515246, 612351)]