1333672788

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{349}}^1$

素因数の和:534

約数の個数: 144

約数和(自身を含む): 3722510400

約数和(自身を除く): 2388837612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 67, 84, 97, 98, 134, 147, 194, 196, 201, 268, 291, 294, 349, 388, 402, 469, 582, 588, 679, 698, 804, 938, 1047, 1164, 1358, 1396, 1407, 1876, 2037, 2094, 2443, 2716, 2814, 3283, 4074, 4188, 4753, 4886, 5628, 6499, 6566, 7329, 8148, 9506, 9772, 9849, 12998, 13132, 14259, 14658, 17101, 19012, 19497, 19698, 23383, 25996, 28518, 29316, 33853, 34202, 38994, 39396, 45493, 46766, 51303, 57036, 67706, 68404, 70149, 77988, 90986, 93532, 101559, 102606, 135412, 136479, 140298, 163681, 181972, 203118, 205212, 236971, 272958, 280596, 318451, 327362, 406236, 473942, 491043, 545916, 636902, 654724, 710913, 947884, 955353, 982086, 1145767, 1273804, 1421826, 1658797, 1910706, 1964172, 2268151, 2291534, 2843652, 3317594, 3437301, 3821412, 4536302, 4583068, 4976391, 6635188, 6804453, 6874602, 9072604, 9952782, 13608906, 13749204, 15877057, 19905564, 27217812, 31754114, 47631171, 63508228, 95262342, 111139399, 190524684, 222278798, 333418197, 444557596, 666836394, 1333672788]

約数ペア:

[(1, 1333672788), (2, 666836394), (3, 444557596), (4, 333418197), (6, 222278798), (7, 190524684), (12, 111139399), (14, 95262342), (21, 63508228), (28, 47631171), (42, 31754114), (49, 27217812), (67, 19905564), (84, 15877057), (97, 13749204), (98, 13608906), (134, 9952782), (147, 9072604), (194, 6874602), (196, 6804453), (201, 6635188), (268, 4976391), (291, 4583068), (294, 4536302), (349, 3821412), (388, 3437301), (402, 3317594), (469, 2843652), (582, 2291534), (588, 2268151), (679, 1964172), (698, 1910706), (804, 1658797), (938, 1421826), (1047, 1273804), (1164, 1145767), (1358, 982086), (1396, 955353), (1407, 947884), (1876, 710913), (2037, 654724), (2094, 636902), (2443, 545916), (2716, 491043), (2814, 473942), (3283, 406236), (4074, 327362), (4188, 318451), (4753, 280596), (4886, 272958), (5628, 236971), (6499, 205212), (6566, 203118), (7329, 181972), (8148, 163681), (9506, 140298), (9772, 136479), (9849, 135412), (12998, 102606), (13132, 101559), (14259, 93532), (14658, 90986), (17101, 77988), (19012, 70149), (19497, 68404), (19698, 67706), (23383, 57036), (25996, 51303), (28518, 46766), (29316, 45493), (33853, 39396), (34202, 38994)]