1191978528

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2957}}^1$

素因数の和:3019

約数の個数: 192

約数和(自身を含む): 3756896640

約数和(自身を除く): 2564918112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 19, 24, 26, 32, 34, 38, 39, 48, 51, 52, 57, 68, 76, 78, 96, 102, 104, 114, 136, 152, 156, 204, 208, 221, 228, 247, 272, 304, 312, 323, 408, 416, 442, 456, 494, 544, 608, 624, 646, 663, 741, 816, 884, 912, 969, 988, 1248, 1292, 1326, 1482, 1632, 1768, 1824, 1938, 1976, 2584, 2652, 2957, 2964, 3536, 3876, 3952, 4199, 5168, 5304, 5914, 5928, 7072, 7752, 7904, 8398, 8871, 10336, 10608, 11828, 11856, 12597, 15504, 16796, 17742, 21216, 23656, 23712, 25194, 31008, 33592, 35484, 38441, 47312, 50269, 50388, 56183, 67184, 70968, 76882, 94624, 100538, 100776, 112366, 115323, 134368, 141936, 150807, 153764, 168549, 201076, 201552, 224732, 230646, 283872, 301614, 307528, 337098, 402152, 403104, 449464, 461292, 603228, 615056, 653497, 674196, 730379, 804304, 898928, 922584, 955111, 1206456, 1230112, 1306994, 1348392, 1460758, 1608608, 1797856, 1845168, 1910222, 1960491, 2191137, 2412912, 2613988, 2696784, 2865333, 2921516, 3690336, 3820444, 3920982, 4382274, 4825824, 5227976, 5393568, 5730666, 5843032, 7640888, 7841964, 8764548, 10455952, 11461332, 11686064, 12416443, 15281776, 15683928, 17529096, 20911904, 22922664, 23372128, 24832886, 30563552, 31367856, 35058192, 37249329, 45845328, 49665772, 62735712, 70116384, 74498658, 91690656, 99331544, 148997316, 198663088, 297994632, 397326176, 595989264, 1191978528]

約数ペア:

[(1, 1191978528), (2, 595989264), (3, 397326176), (4, 297994632), (6, 198663088), (8, 148997316), (12, 99331544), (13, 91690656), (16, 74498658), (17, 70116384), (19, 62735712), (24, 49665772), (26, 45845328), (32, 37249329), (34, 35058192), (38, 31367856), (39, 30563552), (48, 24832886), (51, 23372128), (52, 22922664), (57, 20911904), (68, 17529096), (76, 15683928), (78, 15281776), (96, 12416443), (102, 11686064), (104, 11461332), (114, 10455952), (136, 8764548), (152, 7841964), (156, 7640888), (204, 5843032), (208, 5730666), (221, 5393568), (228, 5227976), (247, 4825824), (272, 4382274), (304, 3920982), (312, 3820444), (323, 3690336), (408, 2921516), (416, 2865333), (442, 2696784), (456, 2613988), (494, 2412912), (544, 2191137), (608, 1960491), (624, 1910222), (646, 1845168), (663, 1797856), (741, 1608608), (816, 1460758), (884, 1348392), (912, 1306994), (969, 1230112), (988, 1206456), (1248, 955111), (1292, 922584), (1326, 898928), (1482, 804304), (1632, 730379), (1768, 674196), (1824, 653497), (1938, 615056), (1976, 603228), (2584, 461292), (2652, 449464), (2957, 403104), (2964, 402152), (3536, 337098), (3876, 307528), (3952, 301614), (4199, 283872), (5168, 230646), (5304, 224732), (5914, 201552), (5928, 201076), (7072, 168549), (7752, 153764), (7904, 150807), (8398, 141936), (8871, 134368), (10336, 115323), (10608, 112366), (11828, 100776), (11856, 100538), (12597, 94624), (15504, 76882), (16796, 70968), (17742, 67184), (21216, 56183), (23656, 50388), (23712, 50269), (25194, 47312), (31008, 38441), (33592, 35484)]