64190421312

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{15473}}^1$

素因数の和:15577

約数の個数: 224

約数和(自身を含む): 190168280064

約数和(自身を除く): 125977858752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 41, 48, 51, 62, 64, 68, 82, 93, 96, 102, 123, 124, 136, 164, 186, 192, 204, 246, 248, 272, 328, 372, 408, 492, 496, 527, 544, 656, 697, 744, 816, 984, 992, 1054, 1088, 1271, 1312, 1394, 1488, 1581, 1632, 1968, 1984, 2091, 2108, 2542, 2624, 2788, 2976, 3162, 3264, 3813, 3936, 4182, 4216, 5084, 5576, 5952, 6324, 7626, 7872, 8364, 8432, 10168, 11152, 12648, 15252, 15473, 16728, 16864, 20336, 21607, 22304, 25296, 30504, 30946, 33456, 33728, 40672, 43214, 44608, 46419, 50592, 61008, 61892, 64821, 66912, 81344, 86428, 92838, 101184, 122016, 123784, 129642, 133824, 172856, 185676, 244032, 247568, 259284, 263041, 345712, 371352, 479663, 495136, 518568, 526082, 634393, 691424, 742704, 789123, 959326, 990272, 1037136, 1052164, 1268786, 1382848, 1438989, 1485408, 1578246, 1903179, 1918652, 2074272, 2104328, 2537572, 2877978, 2970816, 3156492, 3806358, 3837304, 4148544, 4208656, 5075144, 5755956, 6312984, 7612716, 7674608, 8154271, 8417312, 10150288, 10784681, 11511912, 12625968, 15225432, 15349216, 16308542, 16834624, 19666183, 20300576, 21569362, 23023824, 24462813, 25251936, 30450864, 30698432, 32354043, 32617084, 39332366, 40601152, 43138724, 46047648, 48925626, 50503872, 58998549, 60901728, 64708086, 65234168, 78664732, 86277448, 92095296, 97851252, 117997098, 121803456, 129416172, 130468336, 157329464, 172554896, 195702504, 235994196, 258832344, 260936672, 314658928, 334325111, 345109792, 391405008, 471988392, 517664688, 521873344, 629317856, 668650222, 690219584, 782810016, 943976784, 1002975333, 1035329376, 1258635712, 1337300444, 1565620032, 1887953568, 2005950666, 2070658752, 2674600888, 3775907136, 4011901332, 5349201776, 8023802664, 10698403552, 16047605328, 21396807104, 32095210656, 64190421312]

約数ペア:

[(1, 64190421312), (2, 32095210656), (3, 21396807104), (4, 16047605328), (6, 10698403552), (8, 8023802664), (12, 5349201776), (16, 4011901332), (17, 3775907136), (24, 2674600888), (31, 2070658752), (32, 2005950666), (34, 1887953568), (41, 1565620032), (48, 1337300444), (51, 1258635712), (62, 1035329376), (64, 1002975333), (68, 943976784), (82, 782810016), (93, 690219584), (96, 668650222), (102, 629317856), (123, 521873344), (124, 517664688), (136, 471988392), (164, 391405008), (186, 345109792), (192, 334325111), (204, 314658928), (246, 260936672), (248, 258832344), (272, 235994196), (328, 195702504), (372, 172554896), (408, 157329464), (492, 130468336), (496, 129416172), (527, 121803456), (544, 117997098), (656, 97851252), (697, 92095296), (744, 86277448), (816, 78664732), (984, 65234168), (992, 64708086), (1054, 60901728), (1088, 58998549), (1271, 50503872), (1312, 48925626), (1394, 46047648), (1488, 43138724), (1581, 40601152), (1632, 39332366), (1968, 32617084), (1984, 32354043), (2091, 30698432), (2108, 30450864), (2542, 25251936), (2624, 24462813), (2788, 23023824), (2976, 21569362), (3162, 20300576), (3264, 19666183), (3813, 16834624), (3936, 16308542), (4182, 15349216), (4216, 15225432), (5084, 12625968), (5576, 11511912), (5952, 10784681), (6324, 10150288), (7626, 8417312), (7872, 8154271), (8364, 7674608), (8432, 7612716), (10168, 6312984), (11152, 5755956), (12648, 5075144), (15252, 4208656), (15473, 4148544), (16728, 3837304), (16864, 3806358), (20336, 3156492), (21607, 2970816), (22304, 2877978), (25296, 2537572), (30504, 2104328), (30946, 2074272), (33456, 1918652), (33728, 1903179), (40672, 1578246), (43214, 1485408), (44608, 1438989), (46419, 1382848), (50592, 1268786), (61008, 1052164), (61892, 1037136), (64821, 990272), (66912, 959326), (81344, 789123), (86428, 742704), (92838, 691424), (101184, 634393), (122016, 526082), (123784, 518568), (129642, 495136), (133824, 479663), (172856, 371352), (185676, 345712), (244032, 263041), (247568, 259284)]