65028917248

素因数分解:

$2^{11}\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:187

約数の個数: 288

約数和(自身を含む): 148339900800

約数和(自身を除く): 83310983552

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 37, 38, 47, 62, 64, 74, 76, 94, 124, 128, 148, 152, 188, 248, 256, 296, 304, 376, 496, 512, 589, 592, 608, 703, 752, 893, 961, 992, 1024, 1147, 1178, 1184, 1216, 1406, 1457, 1504, 1739, 1786, 1922, 1984, 2048, 2294, 2356, 2368, 2432, 2812, 2914, 3008, 3478, 3572, 3844, 3968, 4588, 4712, 4736, 4864, 5624, 5828, 6016, 6956, 7144, 7688, 7936, 9176, 9424, 9472, 9728, 11248, 11656, 12032, 13912, 14288, 15376, 15872, 18259, 18352, 18848, 18944, 19456, 21793, 22496, 23312, 24064, 27683, 27824, 28576, 30752, 31744, 33041, 35557, 36518, 36704, 37696, 37888, 38912, 43586, 44992, 45167, 46624, 48128, 53909, 55366, 55648, 57152, 61504, 63488, 66082, 71114, 73036, 73408, 75392, 75776, 87172, 89984, 90334, 93248, 96256, 107818, 110732, 111296, 114304, 123008, 132164, 142228, 146072, 146816, 150784, 174344, 179968, 180668, 186496, 215636, 221464, 222592, 228608, 246016, 264328, 284456, 292144, 293632, 301568, 348688, 359936, 361336, 372992, 431272, 442928, 445184, 457216, 492032, 528656, 568912, 584288, 587264, 603136, 675583, 697376, 719872, 722672, 745984, 858173, 862544, 885856, 890368, 914432, 984064, 1024271, 1057312, 1137824, 1168576, 1174528, 1206272, 1351166, 1394752, 1439744, 1445344, 1491968, 1671179, 1716346, 1725088, 1771712, 1780736, 1828864, 1968128, 2048542, 2114624, 2275648, 2337152, 2349056, 2702332, 2789504, 2890688, 2983936, 3342358, 3432692, 3450176, 3543424, 3561472, 4097084, 4229248, 4551296, 4674304, 5404664, 5579008, 5781376, 6684716, 6865384, 6900352, 7086848, 8194168, 8458496, 9102592, 9348608, 10809328, 11158016, 11562752, 13369432, 13730768, 13800704, 14173696, 16388336, 16916992, 18205184, 18697216, 21618656, 22316032, 23125504, 26738864, 27461536, 27601408, 28347392, 31752401, 32776672, 33833984, 36410368, 37394432, 43237312, 44632064, 46251008, 53477728, 54923072, 55202816, 56694784, 63504802, 65553344, 67667968, 72820736, 86474624, 92502016, 106955456, 109846144, 110405632, 127009604, 131106688, 172949248, 213910912, 219692288, 254019208, 262213376, 345898496, 427821824, 439384576, 508038416, 524426752, 691796992, 855643648, 878769152, 1016076832, 1048853504, 1383593984, 1711287296, 1757538304, 2032153664, 2097707008, 3422574592, 4064307328, 8128614656, 16257229312, 32514458624, 65028917248]

約数ペア:

[(1, 65028917248), (2, 32514458624), (4, 16257229312), (8, 8128614656), (16, 4064307328), (19, 3422574592), (31, 2097707008), (32, 2032153664), (37, 1757538304), (38, 1711287296), (47, 1383593984), (62, 1048853504), (64, 1016076832), (74, 878769152), (76, 855643648), (94, 691796992), (124, 524426752), (128, 508038416), (148, 439384576), (152, 427821824), (188, 345898496), (248, 262213376), (256, 254019208), (296, 219692288), (304, 213910912), (376, 172949248), (496, 131106688), (512, 127009604), (589, 110405632), (592, 109846144), (608, 106955456), (703, 92502016), (752, 86474624), (893, 72820736), (961, 67667968), (992, 65553344), (1024, 63504802), (1147, 56694784), (1178, 55202816), (1184, 54923072), (1216, 53477728), (1406, 46251008), (1457, 44632064), (1504, 43237312), (1739, 37394432), (1786, 36410368), (1922, 33833984), (1984, 32776672), (2048, 31752401), (2294, 28347392), (2356, 27601408), (2368, 27461536), (2432, 26738864), (2812, 23125504), (2914, 22316032), (3008, 21618656), (3478, 18697216), (3572, 18205184), (3844, 16916992), (3968, 16388336), (4588, 14173696), (4712, 13800704), (4736, 13730768), (4864, 13369432), (5624, 11562752), (5828, 11158016), (6016, 10809328), (6956, 9348608), (7144, 9102592), (7688, 8458496), (7936, 8194168), (9176, 7086848), (9424, 6900352), (9472, 6865384), (9728, 6684716), (11248, 5781376), (11656, 5579008), (12032, 5404664), (13912, 4674304), (14288, 4551296), (15376, 4229248), (15872, 4097084), (18259, 3561472), (18352, 3543424), (18848, 3450176), (18944, 3432692), (19456, 3342358), (21793, 2983936), (22496, 2890688), (23312, 2789504), (24064, 2702332), (27683, 2349056), (27824, 2337152), (28576, 2275648), (30752, 2114624), (31744, 2048542), (33041, 1968128), (35557, 1828864), (36518, 1780736), (36704, 1771712), (37696, 1725088), (37888, 1716346), (38912, 1671179), (43586, 1491968), (44992, 1445344), (45167, 1439744), (46624, 1394752), (48128, 1351166), (53909, 1206272), (55366, 1174528), (55648, 1168576), (57152, 1137824), (61504, 1057312), (63488, 1024271), (66082, 984064), (71114, 914432), (73036, 890368), (73408, 885856), (75392, 862544), (75776, 858173), (87172, 745984), (89984, 722672), (90334, 719872), (93248, 697376), (96256, 675583), (107818, 603136), (110732, 587264), (111296, 584288), (114304, 568912), (123008, 528656), (132164, 492032), (142228, 457216), (146072, 445184), (146816, 442928), (150784, 431272), (174344, 372992), (179968, 361336), (180668, 359936), (186496, 348688), (215636, 301568), (221464, 293632), (222592, 292144), (228608, 284456), (246016, 264328)]