18815563728

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{97583}}^1$

素因数の和:97713

約数の個数: 120

約数和(自身を含む): 57259168512

約数和(自身を除く): 38443604784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 103, 104, 117, 144, 156, 206, 208, 234, 309, 312, 412, 468, 618, 624, 824, 927, 936, 1236, 1339, 1648, 1854, 1872, 2472, 2678, 3708, 4017, 4944, 5356, 7416, 8034, 10712, 12051, 14832, 16068, 21424, 24102, 32136, 48204, 64272, 96408, 97583, 192816, 195166, 292749, 390332, 585498, 780664, 878247, 1170996, 1268579, 1561328, 1756494, 2341992, 2537158, 3512988, 3805737, 4683984, 5074316, 7025976, 7611474, 10051049, 10148632, 11417211, 14051952, 15222948, 20102098, 20297264, 22834422, 30153147, 30445896, 40204196, 45668844, 60306294, 60891792, 80408392, 90459441, 91337688, 120612588, 130663637, 160816784, 180918882, 182675376, 241225176, 261327274, 361837764, 391990911, 482450352, 522654548, 723675528, 783981822, 1045309096, 1175972733, 1447351056, 1567963644, 2090618192, 2351945466, 3135927288, 4703890932, 6271854576, 9407781864, 18815563728]

約数ペア:

[(1, 18815563728), (2, 9407781864), (3, 6271854576), (4, 4703890932), (6, 3135927288), (8, 2351945466), (9, 2090618192), (12, 1567963644), (13, 1447351056), (16, 1175972733), (18, 1045309096), (24, 783981822), (26, 723675528), (36, 522654548), (39, 482450352), (48, 391990911), (52, 361837764), (72, 261327274), (78, 241225176), (103, 182675376), (104, 180918882), (117, 160816784), (144, 130663637), (156, 120612588), (206, 91337688), (208, 90459441), (234, 80408392), (309, 60891792), (312, 60306294), (412, 45668844), (468, 40204196), (618, 30445896), (624, 30153147), (824, 22834422), (927, 20297264), (936, 20102098), (1236, 15222948), (1339, 14051952), (1648, 11417211), (1854, 10148632), (1872, 10051049), (2472, 7611474), (2678, 7025976), (3708, 5074316), (4017, 4683984), (4944, 3805737), (5356, 3512988), (7416, 2537158), (8034, 2341992), (10712, 1756494), (12051, 1561328), (14832, 1268579), (16068, 1170996), (21424, 878247), (24102, 780664), (32136, 585498), (48204, 390332), (64272, 292749), (96408, 195166), (97583, 192816)]