128661618432

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1\times {\mathrm{863}}^1$

素因数の和:1519

約数の個数: 288

約数和(自身を含む): 382730987520

約数和(自身を除く): 254069369088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 128, 136, 152, 192, 204, 228, 256, 272, 304, 323, 384, 408, 456, 544, 601, 608, 646, 768, 816, 863, 912, 969, 1088, 1202, 1216, 1292, 1632, 1726, 1803, 1824, 1938, 2176, 2404, 2432, 2584, 2589, 3264, 3452, 3606, 3648, 3876, 4352, 4808, 4864, 5168, 5178, 6528, 6904, 7212, 7296, 7752, 9616, 10217, 10336, 10356, 11419, 13056, 13808, 14424, 14592, 14671, 15504, 16397, 19232, 20434, 20672, 20712, 22838, 27616, 28848, 29342, 30651, 31008, 32794, 34257, 38464, 40868, 41344, 41424, 44013, 45676, 49191, 55232, 57696, 58684, 61302, 62016, 65588, 68514, 76928, 81736, 82688, 82848, 88026, 91352, 98382, 110464, 115392, 117368, 122604, 124032, 131176, 137028, 153856, 163472, 165696, 176052, 182704, 194123, 196764, 220928, 230784, 234736, 245208, 248064, 262352, 274056, 278749, 326944, 331392, 352104, 365408, 388246, 393528, 461568, 469472, 490416, 518663, 524704, 548112, 557498, 582369, 653888, 662784, 704208, 730816, 776492, 787056, 836247, 938944, 980832, 1037326, 1049408, 1096224, 1114996, 1164738, 1307776, 1408416, 1461632, 1552984, 1555989, 1574112, 1672494, 1877888, 1961664, 2074652, 2098816, 2192448, 2229992, 2329476, 2615552, 2816832, 2923264, 3105968, 3111978, 3148224, 3344988, 3755776, 3923328, 4149304, 4197632, 4384896, 4459984, 4658952, 5633664, 6211936, 6223956, 6296448, 6689976, 7846656, 8298608, 8769792, 8817271, 8919968, 9317904, 9854597, 11267328, 12423872, 12447912, 12592896, 13379952, 16597216, 17634542, 17839936, 18635808, 19709194, 24847744, 24895824, 26451813, 26759904, 29563791, 33194432, 35269084, 35679872, 37271616, 39418388, 49695488, 49791648, 52903626, 53519808, 59127582, 66388864, 70538168, 71359744, 74543232, 78836776, 99583296, 105807252, 107039616, 118255164, 132777728, 141076336, 149086464, 157673552, 167528149, 199166592, 211614504, 214079232, 236510328, 282152672, 315347104, 335056298, 398333184, 423229008, 473020656, 502584447, 564305344, 630694208, 670112596, 846458016, 946041312, 1005168894, 1128610688, 1261388416, 1340225192, 1692916032, 1892082624, 2010337788, 2257221376, 2522776832, 2680450384, 3385832064, 3784165248, 4020675576, 5360900768, 6771664128, 7568330496, 8041351152, 10721801536, 16082702304, 21443603072, 32165404608, 42887206144, 64330809216, 128661618432]

約数ペア:

[(1, 128661618432), (2, 64330809216), (3, 42887206144), (4, 32165404608), (6, 21443603072), (8, 16082702304), (12, 10721801536), (16, 8041351152), (17, 7568330496), (19, 6771664128), (24, 5360900768), (32, 4020675576), (34, 3784165248), (38, 3385832064), (48, 2680450384), (51, 2522776832), (57, 2257221376), (64, 2010337788), (68, 1892082624), (76, 1692916032), (96, 1340225192), (102, 1261388416), (114, 1128610688), (128, 1005168894), (136, 946041312), (152, 846458016), (192, 670112596), (204, 630694208), (228, 564305344), (256, 502584447), (272, 473020656), (304, 423229008), (323, 398333184), (384, 335056298), (408, 315347104), (456, 282152672), (544, 236510328), (601, 214079232), (608, 211614504), (646, 199166592), (768, 167528149), (816, 157673552), (863, 149086464), (912, 141076336), (969, 132777728), (1088, 118255164), (1202, 107039616), (1216, 105807252), (1292, 99583296), (1632, 78836776), (1726, 74543232), (1803, 71359744), (1824, 70538168), (1938, 66388864), (2176, 59127582), (2404, 53519808), (2432, 52903626), (2584, 49791648), (2589, 49695488), (3264, 39418388), (3452, 37271616), (3606, 35679872), (3648, 35269084), (3876, 33194432), (4352, 29563791), (4808, 26759904), (4864, 26451813), (5168, 24895824), (5178, 24847744), (6528, 19709194), (6904, 18635808), (7212, 17839936), (7296, 17634542), (7752, 16597216), (9616, 13379952), (10217, 12592896), (10336, 12447912), (10356, 12423872), (11419, 11267328), (13056, 9854597), (13808, 9317904), (14424, 8919968), (14592, 8817271), (14671, 8769792), (15504, 8298608), (16397, 7846656), (19232, 6689976), (20434, 6296448), (20672, 6223956), (20712, 6211936), (22838, 5633664), (27616, 4658952), (28848, 4459984), (29342, 4384896), (30651, 4197632), (31008, 4149304), (32794, 3923328), (34257, 3755776), (38464, 3344988), (40868, 3148224), (41344, 3111978), (41424, 3105968), (44013, 2923264), (45676, 2816832), (49191, 2615552), (55232, 2329476), (57696, 2229992), (58684, 2192448), (61302, 2098816), (62016, 2074652), (65588, 1961664), (68514, 1877888), (76928, 1672494), (81736, 1574112), (82688, 1555989), (82848, 1552984), (88026, 1461632), (91352, 1408416), (98382, 1307776), (110464, 1164738), (115392, 1114996), (117368, 1096224), (122604, 1049408), (124032, 1037326), (131176, 980832), (137028, 938944), (153856, 836247), (163472, 787056), (165696, 776492), (176052, 730816), (182704, 704208), (194123, 662784), (196764, 653888), (220928, 582369), (230784, 557498), (234736, 548112), (245208, 524704), (248064, 518663), (262352, 490416), (274056, 469472), (278749, 461568), (326944, 393528), (331392, 388246), (352104, 365408)]