7980975744

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{53}}^2\times {\mathrm{151}}^1$

素因数の和:288

約数の個数: 288

約数和(自身を含む): 25301132640

約数和(自身を除く): 17320156896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 53, 56, 64, 84, 96, 98, 106, 112, 128, 147, 151, 159, 168, 192, 196, 212, 224, 294, 302, 318, 336, 371, 384, 392, 424, 448, 453, 588, 604, 636, 672, 742, 784, 848, 896, 906, 1057, 1113, 1176, 1208, 1272, 1344, 1484, 1568, 1696, 1812, 2114, 2226, 2352, 2416, 2544, 2597, 2688, 2809, 2968, 3136, 3171, 3392, 3624, 4228, 4452, 4704, 4832, 5088, 5194, 5618, 5936, 6272, 6342, 6784, 7248, 7399, 7791, 8003, 8427, 8456, 8904, 9408, 9664, 10176, 10388, 11236, 11872, 12684, 14496, 14798, 15582, 16006, 16854, 16912, 17808, 18816, 19328, 19663, 20352, 20776, 22197, 22472, 23744, 24009, 25368, 28992, 29596, 31164, 32012, 33708, 33824, 35616, 39326, 41552, 44394, 44944, 47488, 48018, 50736, 56021, 57984, 58989, 59192, 62328, 64024, 67416, 67648, 71232, 78652, 83104, 88788, 89888, 96036, 101472, 112042, 117978, 118384, 124656, 128048, 134832, 135296, 137641, 142464, 157304, 166208, 168063, 177576, 179776, 192072, 202944, 224084, 235956, 236768, 249312, 256096, 269664, 275282, 314608, 332416, 336126, 355152, 359552, 384144, 392147, 405888, 412923, 424159, 448168, 471912, 473536, 498624, 512192, 539328, 550564, 629216, 672252, 710304, 768288, 784294, 825846, 848318, 896336, 943824, 947072, 997248, 1024384, 1078656, 1101128, 1176441, 1258432, 1272477, 1344504, 1420608, 1536576, 1568588, 1651692, 1696636, 1792672, 1887648, 2202256, 2352882, 2516864, 2544954, 2689008, 2841216, 2969113, 3073152, 3137176, 3303384, 3393272, 3585344, 3775296, 4404512, 4705764, 5089908, 5378016, 5938226, 6274352, 6606768, 6786544, 7170688, 7550592, 8809024, 8907339, 9411528, 10179816, 10756032, 11876452, 12548704, 13213536, 13573088, 17618048, 17814678, 18823056, 20359632, 20783791, 21512064, 23752904, 25097408, 26427072, 27146176, 35629356, 37646112, 40719264, 41567582, 47505808, 50194816, 52854144, 54292352, 62351373, 71258712, 75292224, 81438528, 83135164, 95011616, 124702746, 142517424, 150584448, 162877056, 166270328, 190023232, 249405492, 285034848, 332540656, 380046464, 498810984, 570069696, 665081312, 997621968, 1140139392, 1330162624, 1995243936, 2660325248, 3990487872, 7980975744]

約数ペア:

[(1, 7980975744), (2, 3990487872), (3, 2660325248), (4, 1995243936), (6, 1330162624), (7, 1140139392), (8, 997621968), (12, 665081312), (14, 570069696), (16, 498810984), (21, 380046464), (24, 332540656), (28, 285034848), (32, 249405492), (42, 190023232), (48, 166270328), (49, 162877056), (53, 150584448), (56, 142517424), (64, 124702746), (84, 95011616), (96, 83135164), (98, 81438528), (106, 75292224), (112, 71258712), (128, 62351373), (147, 54292352), (151, 52854144), (159, 50194816), (168, 47505808), (192, 41567582), (196, 40719264), (212, 37646112), (224, 35629356), (294, 27146176), (302, 26427072), (318, 25097408), (336, 23752904), (371, 21512064), (384, 20783791), (392, 20359632), (424, 18823056), (448, 17814678), (453, 17618048), (588, 13573088), (604, 13213536), (636, 12548704), (672, 11876452), (742, 10756032), (784, 10179816), (848, 9411528), (896, 8907339), (906, 8809024), (1057, 7550592), (1113, 7170688), (1176, 6786544), (1208, 6606768), (1272, 6274352), (1344, 5938226), (1484, 5378016), (1568, 5089908), (1696, 4705764), (1812, 4404512), (2114, 3775296), (2226, 3585344), (2352, 3393272), (2416, 3303384), (2544, 3137176), (2597, 3073152), (2688, 2969113), (2809, 2841216), (2968, 2689008), (3136, 2544954), (3171, 2516864), (3392, 2352882), (3624, 2202256), (4228, 1887648), (4452, 1792672), (4704, 1696636), (4832, 1651692), (5088, 1568588), (5194, 1536576), (5618, 1420608), (5936, 1344504), (6272, 1272477), (6342, 1258432), (6784, 1176441), (7248, 1101128), (7399, 1078656), (7791, 1024384), (8003, 997248), (8427, 947072), (8456, 943824), (8904, 896336), (9408, 848318), (9664, 825846), (10176, 784294), (10388, 768288), (11236, 710304), (11872, 672252), (12684, 629216), (14496, 550564), (14798, 539328), (15582, 512192), (16006, 498624), (16854, 473536), (16912, 471912), (17808, 448168), (18816, 424159), (19328, 412923), (19663, 405888), (20352, 392147), (20776, 384144), (22197, 359552), (22472, 355152), (23744, 336126), (24009, 332416), (25368, 314608), (28992, 275282), (29596, 269664), (31164, 256096), (32012, 249312), (33708, 236768), (33824, 235956), (35616, 224084), (39326, 202944), (41552, 192072), (44394, 179776), (44944, 177576), (47488, 168063), (48018, 166208), (50736, 157304), (56021, 142464), (57984, 137641), (58989, 135296), (59192, 134832), (62328, 128048), (64024, 124656), (67416, 118384), (67648, 117978), (71232, 112042), (78652, 101472), (83104, 96036), (88788, 89888)]