18421268544

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{38393}}^1$

素因数の和:38442

約数の個数: 252

約数和(自身を含む): 65036594844

約数和(自身を除く): 46615326300

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 49, 51, 56, 63, 64, 68, 72, 84, 96, 98, 102, 112, 119, 126, 136, 144, 147, 153, 168, 192, 196, 204, 224, 238, 252, 272, 288, 294, 306, 336, 357, 392, 408, 441, 448, 476, 504, 544, 576, 588, 612, 672, 714, 784, 816, 833, 882, 952, 1008, 1071, 1088, 1176, 1224, 1344, 1428, 1568, 1632, 1666, 1764, 1904, 2016, 2142, 2352, 2448, 2499, 2856, 3136, 3264, 3332, 3528, 3808, 4032, 4284, 4704, 4896, 4998, 5712, 6664, 7056, 7497, 7616, 8568, 9408, 9792, 9996, 11424, 13328, 14112, 14994, 17136, 19992, 22848, 26656, 28224, 29988, 34272, 38393, 39984, 53312, 59976, 68544, 76786, 79968, 115179, 119952, 153572, 159936, 230358, 239904, 268751, 307144, 345537, 460716, 479808, 537502, 614288, 652681, 691074, 806253, 921432, 1075004, 1228576, 1305362, 1382148, 1612506, 1842864, 1881257, 1958043, 2150008, 2418759, 2457152, 2610724, 2764296, 3225012, 3685728, 3762514, 3916086, 4300016, 4568767, 4837518, 5221448, 5528592, 5643771, 5874129, 6450024, 7371456, 7525028, 7832172, 8600032, 9137534, 9675036, 10442896, 11057184, 11287542, 11748258, 12900048, 13706301, 15050056, 15664344, 16931313, 17200064, 18275068, 19350072, 20885792, 22114368, 22575084, 23496516, 25800096, 27412602, 30100112, 31328688, 31981369, 33862626, 36550136, 38700144, 41118903, 41771584, 45150168, 46993032, 51600192, 54825204, 60200224, 62657376, 63962738, 67725252, 73100272, 77400288, 82237806, 90300336, 93986064, 95944107, 109650408, 120400448, 125314752, 127925476, 135450504, 146200544, 154800576, 164475612, 180600672, 187972128, 191888214, 219300816, 255850952, 270901008, 287832321, 292401088, 328951224, 361201344, 375944256, 383776428, 438601632, 511701904, 541802016, 575664642, 657902448, 767552856, 877203264, 1023403808, 1083604032, 1151329284, 1315804896, 1535105712, 2046807616, 2302658568, 2631609792, 3070211424, 4605317136, 6140422848, 9210634272, 18421268544]

約数ペア:

[(1, 18421268544), (2, 9210634272), (3, 6140422848), (4, 4605317136), (6, 3070211424), (7, 2631609792), (8, 2302658568), (9, 2046807616), (12, 1535105712), (14, 1315804896), (16, 1151329284), (17, 1083604032), (18, 1023403808), (21, 877203264), (24, 767552856), (28, 657902448), (32, 575664642), (34, 541802016), (36, 511701904), (42, 438601632), (48, 383776428), (49, 375944256), (51, 361201344), (56, 328951224), (63, 292401088), (64, 287832321), (68, 270901008), (72, 255850952), (84, 219300816), (96, 191888214), (98, 187972128), (102, 180600672), (112, 164475612), (119, 154800576), (126, 146200544), (136, 135450504), (144, 127925476), (147, 125314752), (153, 120400448), (168, 109650408), (192, 95944107), (196, 93986064), (204, 90300336), (224, 82237806), (238, 77400288), (252, 73100272), (272, 67725252), (288, 63962738), (294, 62657376), (306, 60200224), (336, 54825204), (357, 51600192), (392, 46993032), (408, 45150168), (441, 41771584), (448, 41118903), (476, 38700144), (504, 36550136), (544, 33862626), (576, 31981369), (588, 31328688), (612, 30100112), (672, 27412602), (714, 25800096), (784, 23496516), (816, 22575084), (833, 22114368), (882, 20885792), (952, 19350072), (1008, 18275068), (1071, 17200064), (1088, 16931313), (1176, 15664344), (1224, 15050056), (1344, 13706301), (1428, 12900048), (1568, 11748258), (1632, 11287542), (1666, 11057184), (1764, 10442896), (1904, 9675036), (2016, 9137534), (2142, 8600032), (2352, 7832172), (2448, 7525028), (2499, 7371456), (2856, 6450024), (3136, 5874129), (3264, 5643771), (3332, 5528592), (3528, 5221448), (3808, 4837518), (4032, 4568767), (4284, 4300016), (4704, 3916086), (4896, 3762514), (4998, 3685728), (5712, 3225012), (6664, 2764296), (7056, 2610724), (7497, 2457152), (7616, 2418759), (8568, 2150008), (9408, 1958043), (9792, 1881257), (9996, 1842864), (11424, 1612506), (13328, 1382148), (14112, 1305362), (14994, 1228576), (17136, 1075004), (19992, 921432), (22848, 806253), (26656, 691074), (28224, 652681), (29988, 614288), (34272, 537502), (38393, 479808), (39984, 460716), (53312, 345537), (59976, 307144), (68544, 268751), (76786, 239904), (79968, 230358), (115179, 159936), (119952, 153572)]