19703832048

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{7993}}^1$

素因数の和:8096

約数の個数: 240

約数和(自身を含む): 62627554080

約数和(自身を除く): 42923722032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 34, 36, 38, 48, 51, 53, 57, 68, 72, 76, 102, 106, 114, 136, 144, 152, 153, 159, 171, 204, 212, 228, 272, 304, 306, 318, 323, 342, 408, 424, 456, 477, 612, 636, 646, 684, 816, 848, 901, 912, 954, 969, 1007, 1224, 1272, 1292, 1368, 1802, 1908, 1938, 2014, 2448, 2544, 2584, 2703, 2736, 2907, 3021, 3604, 3816, 3876, 4028, 5168, 5406, 5814, 6042, 7208, 7632, 7752, 7993, 8056, 8109, 9063, 10812, 11628, 12084, 14416, 15504, 15986, 16112, 16218, 17119, 18126, 21624, 23256, 23979, 24168, 31972, 32436, 34238, 36252, 43248, 46512, 47958, 48336, 51357, 63944, 64872, 68476, 71937, 72504, 95916, 102714, 127888, 129744, 135881, 136952, 143874, 145008, 151867, 154071, 191832, 205428, 271762, 273904, 287748, 303734, 308142, 383664, 407643, 410856, 423629, 455601, 543524, 575496, 607468, 616284, 815286, 821712, 847258, 911202, 1087048, 1150992, 1214936, 1222929, 1232568, 1270887, 1366803, 1630572, 1694516, 1822404, 2174096, 2429872, 2445858, 2465136, 2541774, 2581739, 2733606, 3261144, 3389032, 3644808, 3812661, 4891716, 5083548, 5163478, 5467212, 6522288, 6778064, 7201693, 7289616, 7625322, 7745217, 8048951, 9783432, 10167096, 10326956, 10934424, 14403386, 15250644, 15490434, 16097902, 19566864, 20334192, 20653912, 21605079, 21868848, 23235651, 24146853, 28806772, 30501288, 30980868, 32195804, 41307824, 43210158, 46471302, 48293706, 57613544, 61002576, 61961736, 64391608, 64815237, 72440559, 86420316, 92942604, 96587412, 115227088, 123923472, 128783216, 129630474, 136832167, 144881118, 172840632, 185885208, 193174824, 259260948, 273664334, 289762236, 345681264, 371770416, 386349648, 410496501, 518521896, 547328668, 579524472, 820993002, 1037043792, 1094657336, 1159048944, 1231489503, 1641986004, 2189314672, 2462979006, 3283972008, 4925958012, 6567944016, 9851916024, 19703832048]

約数ペア:

[(1, 19703832048), (2, 9851916024), (3, 6567944016), (4, 4925958012), (6, 3283972008), (8, 2462979006), (9, 2189314672), (12, 1641986004), (16, 1231489503), (17, 1159048944), (18, 1094657336), (19, 1037043792), (24, 820993002), (34, 579524472), (36, 547328668), (38, 518521896), (48, 410496501), (51, 386349648), (53, 371770416), (57, 345681264), (68, 289762236), (72, 273664334), (76, 259260948), (102, 193174824), (106, 185885208), (114, 172840632), (136, 144881118), (144, 136832167), (152, 129630474), (153, 128783216), (159, 123923472), (171, 115227088), (204, 96587412), (212, 92942604), (228, 86420316), (272, 72440559), (304, 64815237), (306, 64391608), (318, 61961736), (323, 61002576), (342, 57613544), (408, 48293706), (424, 46471302), (456, 43210158), (477, 41307824), (612, 32195804), (636, 30980868), (646, 30501288), (684, 28806772), (816, 24146853), (848, 23235651), (901, 21868848), (912, 21605079), (954, 20653912), (969, 20334192), (1007, 19566864), (1224, 16097902), (1272, 15490434), (1292, 15250644), (1368, 14403386), (1802, 10934424), (1908, 10326956), (1938, 10167096), (2014, 9783432), (2448, 8048951), (2544, 7745217), (2584, 7625322), (2703, 7289616), (2736, 7201693), (2907, 6778064), (3021, 6522288), (3604, 5467212), (3816, 5163478), (3876, 5083548), (4028, 4891716), (5168, 3812661), (5406, 3644808), (5814, 3389032), (6042, 3261144), (7208, 2733606), (7632, 2581739), (7752, 2541774), (7993, 2465136), (8056, 2445858), (8109, 2429872), (9063, 2174096), (10812, 1822404), (11628, 1694516), (12084, 1630572), (14416, 1366803), (15504, 1270887), (15986, 1232568), (16112, 1222929), (16218, 1214936), (17119, 1150992), (18126, 1087048), (21624, 911202), (23256, 847258), (23979, 821712), (24168, 815286), (31972, 616284), (32436, 607468), (34238, 575496), (36252, 543524), (43248, 455601), (46512, 423629), (47958, 410856), (48336, 407643), (51357, 383664), (63944, 308142), (64872, 303734), (68476, 287748), (71937, 273904), (72504, 271762), (95916, 205428), (102714, 191832), (127888, 154071), (129744, 151867), (135881, 145008), (136952, 143874)]