12439565544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{2203}}^1$

素因数の和:2328

約数の個数: 256

約数和(自身を含む): 39354624000

約数和(自身を除く): 26915058456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 29, 38, 42, 56, 57, 58, 61, 76, 84, 87, 114, 116, 122, 133, 152, 168, 174, 183, 203, 228, 232, 244, 266, 348, 366, 399, 406, 427, 456, 488, 532, 551, 609, 696, 732, 798, 812, 854, 1064, 1102, 1159, 1218, 1281, 1464, 1596, 1624, 1653, 1708, 1769, 2203, 2204, 2318, 2436, 2562, 3192, 3306, 3416, 3477, 3538, 3857, 4406, 4408, 4636, 4872, 5124, 5307, 6609, 6612, 6954, 7076, 7714, 8113, 8812, 9272, 10248, 10614, 11571, 12383, 13218, 13224, 13908, 14152, 15421, 15428, 16226, 17624, 21228, 23142, 24339, 24766, 26436, 27816, 30842, 30856, 32452, 33611, 37149, 41857, 42456, 46263, 46284, 48678, 49532, 52872, 61684, 63887, 64904, 67222, 74298, 83714, 92526, 92568, 97356, 99064, 100833, 123368, 125571, 127774, 134383, 134444, 148596, 167428, 185052, 191661, 194712, 201666, 235277, 251142, 255548, 268766, 268888, 292999, 297192, 334856, 370104, 383322, 403149, 403332, 447209, 470554, 502284, 511096, 537532, 585998, 705831, 766644, 806298, 806664, 878997, 894418, 940681, 941108, 1004568, 1075064, 1171996, 1213853, 1341627, 1411662, 1533288, 1612596, 1757994, 1788836, 1881362, 1882216, 2343992, 2427706, 2553277, 2683254, 2822043, 2823324, 3225192, 3515988, 3577672, 3641559, 3762724, 3897107, 4855412, 5106554, 5366508, 5644086, 5646648, 7031976, 7283118, 7525448, 7659831, 7794214, 8496971, 9710824, 10213108, 10733016, 11288172, 11691321, 14566236, 15319662, 15588428, 16993942, 17872939, 20426216, 22576344, 23382642, 25490913, 27279749, 29132472, 30639324, 31176856, 33987884, 35745878, 46765284, 50981826, 53618817, 54559498, 61278648, 67975768, 71491756, 74045033, 81839247, 93530568, 101963652, 107237634, 109118996, 142983512, 148090066, 163678494, 203927304, 214475268, 218237992, 222135099, 296180132, 327356988, 428950536, 444270198, 518315231, 592360264, 654713976, 888540396, 1036630462, 1554945693, 1777080792, 2073260924, 3109891386, 4146521848, 6219782772, 12439565544]

約数ペア:

[(1, 12439565544), (2, 6219782772), (3, 4146521848), (4, 3109891386), (6, 2073260924), (7, 1777080792), (8, 1554945693), (12, 1036630462), (14, 888540396), (19, 654713976), (21, 592360264), (24, 518315231), (28, 444270198), (29, 428950536), (38, 327356988), (42, 296180132), (56, 222135099), (57, 218237992), (58, 214475268), (61, 203927304), (76, 163678494), (84, 148090066), (87, 142983512), (114, 109118996), (116, 107237634), (122, 101963652), (133, 93530568), (152, 81839247), (168, 74045033), (174, 71491756), (183, 67975768), (203, 61278648), (228, 54559498), (232, 53618817), (244, 50981826), (266, 46765284), (348, 35745878), (366, 33987884), (399, 31176856), (406, 30639324), (427, 29132472), (456, 27279749), (488, 25490913), (532, 23382642), (551, 22576344), (609, 20426216), (696, 17872939), (732, 16993942), (798, 15588428), (812, 15319662), (854, 14566236), (1064, 11691321), (1102, 11288172), (1159, 10733016), (1218, 10213108), (1281, 9710824), (1464, 8496971), (1596, 7794214), (1624, 7659831), (1653, 7525448), (1708, 7283118), (1769, 7031976), (2203, 5646648), (2204, 5644086), (2318, 5366508), (2436, 5106554), (2562, 4855412), (3192, 3897107), (3306, 3762724), (3416, 3641559), (3477, 3577672), (3538, 3515988), (3857, 3225192), (4406, 2823324), (4408, 2822043), (4636, 2683254), (4872, 2553277), (5124, 2427706), (5307, 2343992), (6609, 1882216), (6612, 1881362), (6954, 1788836), (7076, 1757994), (7714, 1612596), (8113, 1533288), (8812, 1411662), (9272, 1341627), (10248, 1213853), (10614, 1171996), (11571, 1075064), (12383, 1004568), (13218, 941108), (13224, 940681), (13908, 894418), (14152, 878997), (15421, 806664), (15428, 806298), (16226, 766644), (17624, 705831), (21228, 585998), (23142, 537532), (24339, 511096), (24766, 502284), (26436, 470554), (27816, 447209), (30842, 403332), (30856, 403149), (32452, 383322), (33611, 370104), (37149, 334856), (41857, 297192), (42456, 292999), (46263, 268888), (46284, 268766), (48678, 255548), (49532, 251142), (52872, 235277), (61684, 201666), (63887, 194712), (64904, 191661), (67222, 185052), (74298, 167428), (83714, 148596), (92526, 134444), (92568, 134383), (97356, 127774), (99064, 125571), (100833, 123368)]