17940032010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1093}}^1$

素因数の和:1230

約数の個数: 256

約数和(自身を含む): 51722219520

約数和(自身を除く): 33782187510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 37, 45, 53, 54, 62, 74, 90, 93, 106, 111, 135, 155, 159, 185, 186, 222, 265, 270, 279, 310, 318, 333, 370, 465, 477, 530, 555, 558, 666, 795, 837, 930, 954, 999, 1093, 1110, 1147, 1395, 1431, 1590, 1643, 1665, 1674, 1961, 1998, 2186, 2294, 2385, 2790, 2862, 3279, 3286, 3330, 3441, 3922, 4185, 4770, 4929, 4995, 5465, 5735, 5883, 6558, 6882, 7155, 8215, 8370, 9805, 9837, 9858, 9990, 10323, 10930, 11470, 11766, 14310, 14787, 16395, 16430, 17205, 17649, 19610, 19674, 20646, 24645, 29415, 29511, 29574, 30969, 32790, 33883, 34410, 35298, 40441, 44361, 49185, 49290, 51615, 52947, 57929, 58830, 59022, 60791, 61938, 67766, 73935, 80882, 88245, 88722, 98370, 101649, 103230, 105894, 115858, 121323, 121582, 147555, 147870, 154845, 169415, 173787, 176490, 182373, 202205, 203298, 221805, 242646, 264735, 289645, 295110, 303955, 304947, 309690, 338830, 347574, 363969, 364746, 404410, 443610, 508245, 521361, 529470, 547119, 579290, 606615, 607910, 609894, 727938, 868935, 911865, 914841, 1016490, 1042722, 1091907, 1094238, 1213230, 1253671, 1524735, 1564083, 1641357, 1737870, 1795799, 1819845, 1823730, 1829682, 2143373, 2183814, 2507342, 2606805, 2735595, 3049470, 3128166, 3282714, 3591598, 3639690, 3761013, 4286746, 4574205, 5213610, 5387397, 5459535, 5471190, 6268355, 6430119, 7522026, 7820415, 8206785, 8978995, 9148410, 10716865, 10774794, 10919070, 11283039, 12536710, 12860238, 15640830, 16162191, 16413570, 17957990, 18805065, 19290357, 21433730, 22566078, 26936985, 32150595, 32324382, 33849117, 37610130, 38580714, 48486573, 53873970, 56415195, 57871071, 64301190, 66444563, 67698234, 80810955, 96451785, 96973146, 112830390, 115742142, 132889126, 161621910, 169245585, 192903570, 199333689, 242432865, 289355355, 332222815, 338491170, 398667378, 484865730, 578710710, 598001067, 664445630, 996668445, 1196002134, 1794003201, 1993336890, 2990005335, 3588006402, 5980010670, 8970016005, 17940032010]

約数ペア:

[(1, 17940032010), (2, 8970016005), (3, 5980010670), (5, 3588006402), (6, 2990005335), (9, 1993336890), (10, 1794003201), (15, 1196002134), (18, 996668445), (27, 664445630), (30, 598001067), (31, 578710710), (37, 484865730), (45, 398667378), (53, 338491170), (54, 332222815), (62, 289355355), (74, 242432865), (90, 199333689), (93, 192903570), (106, 169245585), (111, 161621910), (135, 132889126), (155, 115742142), (159, 112830390), (185, 96973146), (186, 96451785), (222, 80810955), (265, 67698234), (270, 66444563), (279, 64301190), (310, 57871071), (318, 56415195), (333, 53873970), (370, 48486573), (465, 38580714), (477, 37610130), (530, 33849117), (555, 32324382), (558, 32150595), (666, 26936985), (795, 22566078), (837, 21433730), (930, 19290357), (954, 18805065), (999, 17957990), (1093, 16413570), (1110, 16162191), (1147, 15640830), (1395, 12860238), (1431, 12536710), (1590, 11283039), (1643, 10919070), (1665, 10774794), (1674, 10716865), (1961, 9148410), (1998, 8978995), (2186, 8206785), (2294, 7820415), (2385, 7522026), (2790, 6430119), (2862, 6268355), (3279, 5471190), (3286, 5459535), (3330, 5387397), (3441, 5213610), (3922, 4574205), (4185, 4286746), (4770, 3761013), (4929, 3639690), (4995, 3591598), (5465, 3282714), (5735, 3128166), (5883, 3049470), (6558, 2735595), (6882, 2606805), (7155, 2507342), (8215, 2183814), (8370, 2143373), (9805, 1829682), (9837, 1823730), (9858, 1819845), (9990, 1795799), (10323, 1737870), (10930, 1641357), (11470, 1564083), (11766, 1524735), (14310, 1253671), (14787, 1213230), (16395, 1094238), (16430, 1091907), (17205, 1042722), (17649, 1016490), (19610, 914841), (19674, 911865), (20646, 868935), (24645, 727938), (29415, 609894), (29511, 607910), (29574, 606615), (30969, 579290), (32790, 547119), (33883, 529470), (34410, 521361), (35298, 508245), (40441, 443610), (44361, 404410), (49185, 364746), (49290, 363969), (51615, 347574), (52947, 338830), (57929, 309690), (58830, 304947), (59022, 303955), (60791, 295110), (61938, 289645), (67766, 264735), (73935, 242646), (80882, 221805), (88245, 203298), (88722, 202205), (98370, 182373), (101649, 176490), (103230, 173787), (105894, 169415), (115858, 154845), (121323, 147870), (121582, 147555)]