18387187728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{541}}^1$

素因数の和:854

約数の個数: 320

約数和(自身を含む): 60700114944

約数和(自身を除く): 42312927216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 104, 112, 124, 156, 168, 182, 186, 208, 217, 248, 251, 273, 312, 336, 364, 372, 403, 434, 496, 502, 541, 546, 624, 651, 728, 744, 753, 806, 868, 1004, 1082, 1092, 1209, 1302, 1456, 1488, 1506, 1612, 1623, 1736, 1757, 2008, 2164, 2184, 2418, 2604, 2821, 3012, 3224, 3246, 3263, 3472, 3514, 3787, 4016, 4328, 4368, 4836, 5208, 5271, 5642, 6024, 6448, 6492, 6526, 7028, 7033, 7574, 7781, 8463, 8656, 9672, 9789, 10416, 10542, 11284, 11361, 12048, 12984, 13052, 14056, 14066, 15148, 15562, 16771, 16926, 19344, 19578, 21084, 21099, 22568, 22722, 22841, 23343, 25968, 26104, 28112, 28132, 30296, 31124, 33542, 33852, 39156, 42168, 42198, 45136, 45444, 45682, 46686, 49231, 50313, 52208, 54467, 56264, 60592, 62248, 67084, 67704, 68523, 78312, 84336, 84396, 90888, 91364, 93372, 98462, 100626, 101153, 108934, 112528, 117397, 124496, 134168, 135408, 135791, 137046, 147693, 156624, 163401, 168792, 181776, 182728, 186744, 196924, 201252, 202306, 217868, 218023, 234794, 268336, 271582, 274092, 295386, 303459, 326802, 337584, 352191, 365456, 373488, 393848, 402504, 404612, 407373, 435736, 436046, 469588, 543164, 548184, 590772, 606918, 653604, 654069, 704382, 708071, 787696, 805008, 809224, 814746, 871472, 872092, 939176, 950537, 1086328, 1096368, 1181544, 1213836, 1307208, 1308138, 1408764, 1416142, 1526161, 1618448, 1629492, 1744184, 1765283, 1878352, 1901074, 2124213, 2172656, 2363088, 2427672, 2614416, 2616276, 2817528, 2832284, 2851611, 3052322, 3258984, 3488368, 3530566, 3802148, 4209521, 4248426, 4578483, 4855344, 5232552, 5295849, 5635056, 5664568, 5703222, 6104644, 6517968, 7061132, 7604296, 8419042, 8496852, 9156966, 10465104, 10591698, 11329136, 11406444, 12209288, 12356981, 12628563, 14122264, 15208592, 16838084, 16993704, 18313932, 21183396, 22812888, 24418576, 24713962, 25257126, 28244528, 29466647, 33676168, 33987408, 36627864, 37070943, 42366792, 45625776, 49427924, 50514252, 54723773, 58933294, 67352336, 73255728, 74141886, 84733584, 88399941, 98855848, 101028504, 109447546, 117866588, 148283772, 164171319, 176799882, 197711696, 202057008, 218895092, 235733176, 296567544, 328342638, 353599764, 383066411, 437790184, 471466352, 593135088, 656685276, 707199528, 766132822, 875580368, 1149199233, 1313370552, 1414399056, 1532265644, 2298398466, 2626741104, 3064531288, 4596796932, 6129062576, 9193593864, 18387187728]

約数ペア:

[(1, 18387187728), (2, 9193593864), (3, 6129062576), (4, 4596796932), (6, 3064531288), (7, 2626741104), (8, 2298398466), (12, 1532265644), (13, 1414399056), (14, 1313370552), (16, 1149199233), (21, 875580368), (24, 766132822), (26, 707199528), (28, 656685276), (31, 593135088), (39, 471466352), (42, 437790184), (48, 383066411), (52, 353599764), (56, 328342638), (62, 296567544), (78, 235733176), (84, 218895092), (91, 202057008), (93, 197711696), (104, 176799882), (112, 164171319), (124, 148283772), (156, 117866588), (168, 109447546), (182, 101028504), (186, 98855848), (208, 88399941), (217, 84733584), (248, 74141886), (251, 73255728), (273, 67352336), (312, 58933294), (336, 54723773), (364, 50514252), (372, 49427924), (403, 45625776), (434, 42366792), (496, 37070943), (502, 36627864), (541, 33987408), (546, 33676168), (624, 29466647), (651, 28244528), (728, 25257126), (744, 24713962), (753, 24418576), (806, 22812888), (868, 21183396), (1004, 18313932), (1082, 16993704), (1092, 16838084), (1209, 15208592), (1302, 14122264), (1456, 12628563), (1488, 12356981), (1506, 12209288), (1612, 11406444), (1623, 11329136), (1736, 10591698), (1757, 10465104), (2008, 9156966), (2164, 8496852), (2184, 8419042), (2418, 7604296), (2604, 7061132), (2821, 6517968), (3012, 6104644), (3224, 5703222), (3246, 5664568), (3263, 5635056), (3472, 5295849), (3514, 5232552), (3787, 4855344), (4016, 4578483), (4328, 4248426), (4368, 4209521), (4836, 3802148), (5208, 3530566), (5271, 3488368), (5642, 3258984), (6024, 3052322), (6448, 2851611), (6492, 2832284), (6526, 2817528), (7028, 2616276), (7033, 2614416), (7574, 2427672), (7781, 2363088), (8463, 2172656), (8656, 2124213), (9672, 1901074), (9789, 1878352), (10416, 1765283), (10542, 1744184), (11284, 1629492), (11361, 1618448), (12048, 1526161), (12984, 1416142), (13052, 1408764), (14056, 1308138), (14066, 1307208), (15148, 1213836), (15562, 1181544), (16771, 1096368), (16926, 1086328), (19344, 950537), (19578, 939176), (21084, 872092), (21099, 871472), (22568, 814746), (22722, 809224), (22841, 805008), (23343, 787696), (25968, 708071), (26104, 704382), (28112, 654069), (28132, 653604), (30296, 606918), (31124, 590772), (33542, 548184), (33852, 543164), (39156, 469588), (42168, 436046), (42198, 435736), (45136, 407373), (45444, 404612), (45682, 402504), (46686, 393848), (49231, 373488), (50313, 365456), (52208, 352191), (54467, 337584), (56264, 326802), (60592, 303459), (62248, 295386), (67084, 274092), (67704, 271582), (68523, 268336), (78312, 234794), (84336, 218023), (84396, 217868), (90888, 202306), (91364, 201252), (93372, 196924), (98462, 186744), (100626, 182728), (101153, 181776), (108934, 168792), (112528, 163401), (117397, 156624), (124496, 147693), (134168, 137046), (135408, 135791)]