61806888290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:385

約数の個数: 256

約数和(自身を含む): 140102369280

約数和(自身を除く): 78295480990

約数列:

[1, 2, 5, 7, 10, 14, 29, 31, 35, 58, 62, 67, 70, 107, 134, 137, 145, 155, 203, 214, 217, 274, 290, 310, 335, 406, 434, 469, 535, 670, 685, 749, 899, 938, 959, 1015, 1070, 1085, 1370, 1498, 1798, 1918, 1943, 2030, 2077, 2170, 2345, 3103, 3317, 3745, 3886, 3973, 4154, 4247, 4495, 4690, 4795, 6206, 6293, 6634, 7169, 7490, 7946, 8494, 8990, 9179, 9590, 9715, 10385, 12586, 13601, 14338, 14539, 14659, 15515, 16585, 18358, 19430, 19865, 20770, 21235, 21721, 23219, 27202, 27811, 29078, 29318, 29729, 31030, 31465, 33170, 35845, 39730, 42470, 43442, 45895, 46438, 50183, 55622, 59458, 60233, 62930, 64253, 68005, 71690, 72695, 73295, 91790, 96193, 100366, 102613, 108605, 116095, 120466, 123163, 128506, 136010, 139055, 145390, 146590, 148645, 192386, 205226, 207901, 217210, 222239, 232190, 246326, 250915, 266191, 278110, 284549, 297290, 301165, 321265, 415802, 421631, 425111, 444478, 454429, 480965, 501830, 513065, 532382, 569098, 602330, 615815, 642530, 673351, 843262, 850222, 862141, 908858, 961930, 982153, 1026130, 1039505, 1111195, 1231630, 1330955, 1346702, 1422745, 1455307, 1555673, 1724282, 1863337, 1964306, 1991843, 2079010, 2108155, 2125555, 2222390, 2272145, 2661910, 2845490, 2910614, 2975777, 3111346, 3181003, 3366755, 3726674, 3983686, 4216310, 4251110, 4310705, 4544290, 4910765, 5951554, 6362006, 6444931, 6733510, 6875071, 7276535, 7778365, 8251921, 8621410, 9316685, 9821530, 9959215, 12889862, 13178441, 13750142, 14553070, 14878885, 15556730, 15905015, 16503842, 18633370, 19918430, 26356882, 28482437, 29757770, 30446743, 31810030, 32224655, 34375355, 41259605, 45114517, 56964874, 57763447, 60893486, 64449310, 65892205, 68750710, 82519210, 90229034, 92249087, 115526894, 131784410, 142412185, 152233715, 184498174, 199377059, 213127201, 225572585, 284824370, 288817235, 304467430, 398754118, 426254402, 451145170, 461245435, 577634470, 882955547, 922490870, 996885295, 1065636005, 1765911094, 1993770590, 2131272010, 4414777735, 6180688829, 8829555470, 12361377658, 30903444145, 61806888290]

約数ペア:

[(1, 61806888290), (2, 30903444145), (5, 12361377658), (7, 8829555470), (10, 6180688829), (14, 4414777735), (29, 2131272010), (31, 1993770590), (35, 1765911094), (58, 1065636005), (62, 996885295), (67, 922490870), (70, 882955547), (107, 577634470), (134, 461245435), (137, 451145170), (145, 426254402), (155, 398754118), (203, 304467430), (214, 288817235), (217, 284824370), (274, 225572585), (290, 213127201), (310, 199377059), (335, 184498174), (406, 152233715), (434, 142412185), (469, 131784410), (535, 115526894), (670, 92249087), (685, 90229034), (749, 82519210), (899, 68750710), (938, 65892205), (959, 64449310), (1015, 60893486), (1070, 57763447), (1085, 56964874), (1370, 45114517), (1498, 41259605), (1798, 34375355), (1918, 32224655), (1943, 31810030), (2030, 30446743), (2077, 29757770), (2170, 28482437), (2345, 26356882), (3103, 19918430), (3317, 18633370), (3745, 16503842), (3886, 15905015), (3973, 15556730), (4154, 14878885), (4247, 14553070), (4495, 13750142), (4690, 13178441), (4795, 12889862), (6206, 9959215), (6293, 9821530), (6634, 9316685), (7169, 8621410), (7490, 8251921), (7946, 7778365), (8494, 7276535), (8990, 6875071), (9179, 6733510), (9590, 6444931), (9715, 6362006), (10385, 5951554), (12586, 4910765), (13601, 4544290), (14338, 4310705), (14539, 4251110), (14659, 4216310), (15515, 3983686), (16585, 3726674), (18358, 3366755), (19430, 3181003), (19865, 3111346), (20770, 2975777), (21235, 2910614), (21721, 2845490), (23219, 2661910), (27202, 2272145), (27811, 2222390), (29078, 2125555), (29318, 2108155), (29729, 2079010), (31030, 1991843), (31465, 1964306), (33170, 1863337), (35845, 1724282), (39730, 1555673), (42470, 1455307), (43442, 1422745), (45895, 1346702), (46438, 1330955), (50183, 1231630), (55622, 1111195), (59458, 1039505), (60233, 1026130), (62930, 982153), (64253, 961930), (68005, 908858), (71690, 862141), (72695, 850222), (73295, 843262), (91790, 673351), (96193, 642530), (100366, 615815), (102613, 602330), (108605, 569098), (116095, 532382), (120466, 513065), (123163, 501830), (128506, 480965), (136010, 454429), (139055, 444478), (145390, 425111), (146590, 421631), (148645, 415802), (192386, 321265), (205226, 301165), (207901, 297290), (217210, 284549), (222239, 278110), (232190, 266191), (246326, 250915)]