140884066180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{263}}^1\times {\mathrm{1193}}^1$

素因数の和:1646

約数の個数: 192

約数和(自身を含む): 351417927168

約数和(自身を除く): 210533860988

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 157, 220, 260, 263, 286, 314, 526, 572, 628, 715, 785, 1052, 1193, 1315, 1430, 1570, 1727, 2041, 2386, 2630, 2860, 2893, 3140, 3419, 3454, 4082, 4772, 5260, 5786, 5965, 6838, 6908, 8164, 8635, 10205, 11572, 11930, 13123, 13676, 14465, 15509, 17095, 17270, 20410, 22451, 23860, 26246, 28930, 31018, 34190, 34540, 37609, 40820, 41291, 44902, 52492, 57860, 62036, 65615, 68380, 75218, 77545, 82582, 89804, 112255, 131230, 150436, 155090, 165164, 170599, 187301, 188045, 206455, 224510, 262460, 310180, 313759, 341198, 374602, 376090, 412910, 449020, 454201, 536783, 627518, 682396, 749204, 752180, 825820, 852995, 908402, 936505, 1073566, 1255036, 1568795, 1705990, 1816804, 1873010, 2060311, 2147132, 2271005, 2434913, 2683915, 3137590, 3411980, 3451349, 3746020, 4078867, 4120622, 4542010, 4869826, 5367830, 5904613, 6275180, 6902698, 8157734, 8241244, 9084020, 9739652, 10301555, 10735660, 11809226, 12174565, 13805396, 16315468, 17256745, 20394335, 20603110, 23618452, 24349130, 26784043, 29523065, 34513490, 40788670, 41206220, 44867537, 48698260, 49260163, 53568086, 59046130, 69026980, 81577340, 89735074, 98520326, 107136172, 118092260, 133920215, 179470148, 197040652, 224337685, 246300815, 267840430, 448675370, 492601630, 535680860, 541861793, 640382119, 897350740, 985203260, 1083723586, 1280764238, 2167447172, 2561528476, 2709308965, 3201910595, 5418617930, 6403821190, 7044203309, 10837235860, 12807642380, 14088406618, 28176813236, 35221016545, 70442033090, 140884066180]

約数ペア:

[(1, 140884066180), (2, 70442033090), (4, 35221016545), (5, 28176813236), (10, 14088406618), (11, 12807642380), (13, 10837235860), (20, 7044203309), (22, 6403821190), (26, 5418617930), (44, 3201910595), (52, 2709308965), (55, 2561528476), (65, 2167447172), (110, 1280764238), (130, 1083723586), (143, 985203260), (157, 897350740), (220, 640382119), (260, 541861793), (263, 535680860), (286, 492601630), (314, 448675370), (526, 267840430), (572, 246300815), (628, 224337685), (715, 197040652), (785, 179470148), (1052, 133920215), (1193, 118092260), (1315, 107136172), (1430, 98520326), (1570, 89735074), (1727, 81577340), (2041, 69026980), (2386, 59046130), (2630, 53568086), (2860, 49260163), (2893, 48698260), (3140, 44867537), (3419, 41206220), (3454, 40788670), (4082, 34513490), (4772, 29523065), (5260, 26784043), (5786, 24349130), (5965, 23618452), (6838, 20603110), (6908, 20394335), (8164, 17256745), (8635, 16315468), (10205, 13805396), (11572, 12174565), (11930, 11809226), (13123, 10735660), (13676, 10301555), (14465, 9739652), (15509, 9084020), (17095, 8241244), (17270, 8157734), (20410, 6902698), (22451, 6275180), (23860, 5904613), (26246, 5367830), (28930, 4869826), (31018, 4542010), (34190, 4120622), (34540, 4078867), (37609, 3746020), (40820, 3451349), (41291, 3411980), (44902, 3137590), (52492, 2683915), (57860, 2434913), (62036, 2271005), (65615, 2147132), (68380, 2060311), (75218, 1873010), (77545, 1816804), (82582, 1705990), (89804, 1568795), (112255, 1255036), (131230, 1073566), (150436, 936505), (155090, 908402), (165164, 852995), (170599, 825820), (187301, 752180), (188045, 749204), (206455, 682396), (224510, 627518), (262460, 536783), (310180, 454201), (313759, 449020), (341198, 412910), (374602, 376090)]