2017758419148

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{353}}^1\times {\mathrm{53359}}^1$

素因数の和:53911

約数の個数: 96

約数和(自身を含む): 4823607398400

約数和(自身を除く): 2805848979252

約数列:

[1, 2, 3, 4, 6, 12, 79, 113, 158, 226, 237, 316, 339, 353, 452, 474, 678, 706, 948, 1059, 1356, 1412, 2118, 4236, 8927, 17854, 26781, 27887, 35708, 39889, 53359, 53562, 55774, 79778, 83661, 106718, 107124, 111548, 119667, 159556, 160077, 167322, 213436, 239334, 320154, 334644, 478668, 640308, 3151231, 4215361, 6029567, 6302462, 8430722, 9453693, 12059134, 12604924, 12646083, 16861444, 18088701, 18835727, 18907386, 24118268, 25292166, 36177402, 37671454, 37814772, 50584332, 56507181, 72354804, 75342908, 113014362, 226028724, 476335793, 952671586, 1429007379, 1488022433, 1905343172, 2128437151, 2858014758, 2976044866, 4256874302, 4464067299, 5716029516, 5952089732, 6385311453, 8513748604, 8928134598, 12770622906, 17856269196, 25541245812, 168146534929, 336293069858, 504439604787, 672586139716, 1008879209574, 2017758419148]

約数ペア:

[(1, 2017758419148), (2, 1008879209574), (3, 672586139716), (4, 504439604787), (6, 336293069858), (12, 168146534929), (79, 25541245812), (113, 17856269196), (158, 12770622906), (226, 8928134598), (237, 8513748604), (316, 6385311453), (339, 5952089732), (353, 5716029516), (452, 4464067299), (474, 4256874302), (678, 2976044866), (706, 2858014758), (948, 2128437151), (1059, 1905343172), (1356, 1488022433), (1412, 1429007379), (2118, 952671586), (4236, 476335793), (8927, 226028724), (17854, 113014362), (26781, 75342908), (27887, 72354804), (35708, 56507181), (39889, 50584332), (53359, 37814772), (53562, 37671454), (55774, 36177402), (79778, 25292166), (83661, 24118268), (106718, 18907386), (107124, 18835727), (111548, 18088701), (119667, 16861444), (159556, 12646083), (160077, 12604924), (167322, 12059134), (213436, 9453693), (239334, 8430722), (320154, 6302462), (334644, 6029567), (478668, 4215361), (640308, 3151231)]