15354172032

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{563}}^1$

素因数の和:719

約数の個数: 256

約数和(自身を含む): 44181504000

約数和(自身を除く): 28827331968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 32, 48, 58, 62, 64, 79, 87, 93, 96, 116, 124, 128, 158, 174, 186, 192, 232, 237, 248, 316, 348, 372, 384, 464, 474, 496, 563, 632, 696, 744, 899, 928, 948, 992, 1126, 1264, 1392, 1488, 1689, 1798, 1856, 1896, 1984, 2252, 2291, 2449, 2528, 2697, 2784, 2976, 3378, 3596, 3712, 3792, 3968, 4504, 4582, 4898, 5056, 5394, 5568, 5952, 6756, 6873, 7192, 7347, 7584, 9008, 9164, 9796, 10112, 10788, 11136, 11904, 13512, 13746, 14384, 14694, 15168, 16327, 17453, 18016, 18328, 19592, 21576, 27024, 27492, 28768, 29388, 30336, 32654, 34906, 36032, 36656, 39184, 43152, 44477, 48981, 52359, 54048, 54984, 57536, 58776, 65308, 69812, 71021, 72064, 73312, 78368, 86304, 88954, 97962, 104718, 108096, 109968, 115072, 117552, 130616, 133431, 139624, 142042, 146624, 156736, 172608, 177908, 195924, 209436, 213063, 216192, 219936, 235104, 261232, 266862, 279248, 284084, 293248, 313472, 345216, 355816, 391848, 418872, 426126, 439872, 470208, 506137, 522464, 533724, 558496, 568168, 711632, 783696, 837744, 852252, 879744, 940416, 1012274, 1044928, 1067448, 1116992, 1136336, 1289833, 1378787, 1423264, 1518411, 1567392, 1675488, 1704504, 2024548, 2089856, 2134896, 2233984, 2272672, 2579666, 2757574, 2846528, 3036822, 3134784, 3350976, 3409008, 3869499, 4049096, 4136361, 4269792, 4545344, 5159332, 5515148, 5693056, 6073644, 6269568, 6701952, 6818016, 7738998, 8098192, 8272722, 8539584, 9090688, 10318664, 11030296, 12147288, 13636032, 15477996, 16196384, 16545444, 17079168, 20637328, 22060592, 24294576, 27272064, 30955992, 32392768, 33090888, 39984823, 41274656, 44121184, 48589152, 61911984, 64785536, 66181776, 79969646, 82549312, 88242368, 97178304, 119954469, 123823968, 132363552, 159939292, 165098624, 176484736, 194356608, 239908938, 247647936, 264727104, 319878584, 479817876, 495295872, 529454208, 639757168, 959635752, 1279514336, 1919271504, 2559028672, 3838543008, 5118057344, 7677086016, 15354172032]

約数ペア:

[(1, 15354172032), (2, 7677086016), (3, 5118057344), (4, 3838543008), (6, 2559028672), (8, 1919271504), (12, 1279514336), (16, 959635752), (24, 639757168), (29, 529454208), (31, 495295872), (32, 479817876), (48, 319878584), (58, 264727104), (62, 247647936), (64, 239908938), (79, 194356608), (87, 176484736), (93, 165098624), (96, 159939292), (116, 132363552), (124, 123823968), (128, 119954469), (158, 97178304), (174, 88242368), (186, 82549312), (192, 79969646), (232, 66181776), (237, 64785536), (248, 61911984), (316, 48589152), (348, 44121184), (372, 41274656), (384, 39984823), (464, 33090888), (474, 32392768), (496, 30955992), (563, 27272064), (632, 24294576), (696, 22060592), (744, 20637328), (899, 17079168), (928, 16545444), (948, 16196384), (992, 15477996), (1126, 13636032), (1264, 12147288), (1392, 11030296), (1488, 10318664), (1689, 9090688), (1798, 8539584), (1856, 8272722), (1896, 8098192), (1984, 7738998), (2252, 6818016), (2291, 6701952), (2449, 6269568), (2528, 6073644), (2697, 5693056), (2784, 5515148), (2976, 5159332), (3378, 4545344), (3596, 4269792), (3712, 4136361), (3792, 4049096), (3968, 3869499), (4504, 3409008), (4582, 3350976), (4898, 3134784), (5056, 3036822), (5394, 2846528), (5568, 2757574), (5952, 2579666), (6756, 2272672), (6873, 2233984), (7192, 2134896), (7347, 2089856), (7584, 2024548), (9008, 1704504), (9164, 1675488), (9796, 1567392), (10112, 1518411), (10788, 1423264), (11136, 1378787), (11904, 1289833), (13512, 1136336), (13746, 1116992), (14384, 1067448), (14694, 1044928), (15168, 1012274), (16327, 940416), (17453, 879744), (18016, 852252), (18328, 837744), (19592, 783696), (21576, 711632), (27024, 568168), (27492, 558496), (28768, 533724), (29388, 522464), (30336, 506137), (32654, 470208), (34906, 439872), (36032, 426126), (36656, 418872), (39184, 391848), (43152, 355816), (44477, 345216), (48981, 313472), (52359, 293248), (54048, 284084), (54984, 279248), (57536, 266862), (58776, 261232), (65308, 235104), (69812, 219936), (71021, 216192), (72064, 213063), (73312, 209436), (78368, 195924), (86304, 177908), (88954, 172608), (97962, 156736), (104718, 146624), (108096, 142042), (109968, 139624), (115072, 133431), (117552, 130616)]