15247447424

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{3019}}^1$

素因数の和:3272

約数の個数: 128

約数和(自身を含む): 35264419200

約数和(自身を除く): 20016971776

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 211, 272, 352, 374, 422, 544, 704, 748, 844, 1088, 1408, 1496, 1688, 2176, 2321, 2992, 3019, 3376, 3587, 4642, 5984, 6038, 6752, 7174, 9284, 11968, 12076, 13504, 14348, 18568, 23936, 24152, 27008, 28696, 33209, 37136, 39457, 48304, 51323, 57392, 66418, 74272, 78914, 96608, 102646, 114784, 132836, 148544, 157828, 193216, 205292, 229568, 265672, 297088, 315656, 386432, 410584, 459136, 531344, 564553, 631312, 637009, 821168, 1062688, 1129106, 1262624, 1274018, 1642336, 2125376, 2258212, 2525248, 2548036, 3284672, 4250752, 4516424, 5050496, 5096072, 6569344, 7007099, 9032848, 10192144, 10829153, 14014198, 18065696, 20384288, 21658306, 28028396, 36131392, 40768576, 43316612, 56056792, 72262784, 81537152, 86633224, 112113584, 119120683, 173266448, 224227168, 238241366, 346532896, 448454336, 476482732, 693065792, 896908672, 952965464, 1386131584, 1905930928, 3811861856, 7623723712, 15247447424]

約数ペア:

[(1, 15247447424), (2, 7623723712), (4, 3811861856), (8, 1905930928), (11, 1386131584), (16, 952965464), (17, 896908672), (22, 693065792), (32, 476482732), (34, 448454336), (44, 346532896), (64, 238241366), (68, 224227168), (88, 173266448), (128, 119120683), (136, 112113584), (176, 86633224), (187, 81537152), (211, 72262784), (272, 56056792), (352, 43316612), (374, 40768576), (422, 36131392), (544, 28028396), (704, 21658306), (748, 20384288), (844, 18065696), (1088, 14014198), (1408, 10829153), (1496, 10192144), (1688, 9032848), (2176, 7007099), (2321, 6569344), (2992, 5096072), (3019, 5050496), (3376, 4516424), (3587, 4250752), (4642, 3284672), (5984, 2548036), (6038, 2525248), (6752, 2258212), (7174, 2125376), (9284, 1642336), (11968, 1274018), (12076, 1262624), (13504, 1129106), (14348, 1062688), (18568, 821168), (23936, 637009), (24152, 631312), (27008, 564553), (28696, 531344), (33209, 459136), (37136, 410584), (39457, 386432), (48304, 315656), (51323, 297088), (57392, 265672), (66418, 229568), (74272, 205292), (78914, 193216), (96608, 157828), (102646, 148544), (114784, 132836)]