19452124032

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{997}}^1$

素因数の和:1205

約数の個数: 256

約数和(自身を含む): 58634496000

約数和(自身を除く): 39182371968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 128, 132, 149, 176, 186, 192, 248, 264, 298, 341, 352, 372, 384, 447, 496, 528, 596, 682, 704, 744, 894, 992, 997, 1023, 1056, 1192, 1364, 1408, 1488, 1639, 1788, 1984, 1994, 2046, 2112, 2384, 2728, 2976, 2991, 3278, 3576, 3968, 3988, 4092, 4224, 4619, 4768, 4917, 5456, 5952, 5982, 6556, 7152, 7976, 8184, 9238, 9536, 9834, 10912, 10967, 11904, 11964, 13112, 13857, 14304, 15952, 16368, 18476, 19072, 19668, 21824, 21934, 23928, 26224, 27714, 28608, 30907, 31904, 32736, 32901, 36952, 39336, 43648, 43868, 47856, 50809, 52448, 55428, 57216, 61814, 63808, 65472, 65802, 73904, 78672, 87736, 92721, 95712, 101618, 104896, 110856, 123628, 127616, 130944, 131604, 147808, 148553, 152427, 157344, 175472, 185442, 191424, 203236, 209792, 221712, 247256, 263208, 295616, 297106, 304854, 314688, 339977, 350944, 370884, 382848, 406472, 443424, 445659, 494512, 526416, 591232, 594212, 609708, 629376, 679954, 701888, 741768, 812944, 886848, 891318, 989024, 1019931, 1052832, 1188424, 1219416, 1359908, 1403776, 1483536, 1625888, 1634083, 1773696, 1782636, 1978048, 2039862, 2105664, 2376848, 2438832, 2719816, 2967072, 3251776, 3268166, 3565272, 3956096, 4079724, 4211328, 4605143, 4753696, 4877664, 4902249, 5439632, 5934144, 6503552, 6536332, 7130544, 8159448, 9210286, 9507392, 9755328, 9804498, 10879264, 11868288, 13072664, 13815429, 14261088, 16318896, 18420572, 19014784, 19510656, 19608996, 21758528, 26145328, 27630858, 28522176, 32637792, 36841144, 39217992, 43517056, 50656573, 52290656, 55261716, 57044352, 65275584, 73682288, 78435984, 101313146, 104581312, 110523432, 130551168, 147364576, 151969719, 156871968, 202626292, 209162624, 221046864, 294729152, 303939438, 313743936, 405252584, 442093728, 589458304, 607878876, 627487872, 810505168, 884187456, 1215757752, 1621010336, 1768374912, 2431515504, 3242020672, 4863031008, 6484041344, 9726062016, 19452124032]

約数ペア:

[(1, 19452124032), (2, 9726062016), (3, 6484041344), (4, 4863031008), (6, 3242020672), (8, 2431515504), (11, 1768374912), (12, 1621010336), (16, 1215757752), (22, 884187456), (24, 810505168), (31, 627487872), (32, 607878876), (33, 589458304), (44, 442093728), (48, 405252584), (62, 313743936), (64, 303939438), (66, 294729152), (88, 221046864), (93, 209162624), (96, 202626292), (124, 156871968), (128, 151969719), (132, 147364576), (149, 130551168), (176, 110523432), (186, 104581312), (192, 101313146), (248, 78435984), (264, 73682288), (298, 65275584), (341, 57044352), (352, 55261716), (372, 52290656), (384, 50656573), (447, 43517056), (496, 39217992), (528, 36841144), (596, 32637792), (682, 28522176), (704, 27630858), (744, 26145328), (894, 21758528), (992, 19608996), (997, 19510656), (1023, 19014784), (1056, 18420572), (1192, 16318896), (1364, 14261088), (1408, 13815429), (1488, 13072664), (1639, 11868288), (1788, 10879264), (1984, 9804498), (1994, 9755328), (2046, 9507392), (2112, 9210286), (2384, 8159448), (2728, 7130544), (2976, 6536332), (2991, 6503552), (3278, 5934144), (3576, 5439632), (3968, 4902249), (3988, 4877664), (4092, 4753696), (4224, 4605143), (4619, 4211328), (4768, 4079724), (4917, 3956096), (5456, 3565272), (5952, 3268166), (5982, 3251776), (6556, 2967072), (7152, 2719816), (7976, 2438832), (8184, 2376848), (9238, 2105664), (9536, 2039862), (9834, 1978048), (10912, 1782636), (10967, 1773696), (11904, 1634083), (11964, 1625888), (13112, 1483536), (13857, 1403776), (14304, 1359908), (15952, 1219416), (16368, 1188424), (18476, 1052832), (19072, 1019931), (19668, 989024), (21824, 891318), (21934, 886848), (23928, 812944), (26224, 741768), (27714, 701888), (28608, 679954), (30907, 629376), (31904, 609708), (32736, 594212), (32901, 591232), (36952, 526416), (39336, 494512), (43648, 445659), (43868, 443424), (47856, 406472), (50809, 382848), (52448, 370884), (55428, 350944), (57216, 339977), (61814, 314688), (63808, 304854), (65472, 297106), (65802, 295616), (73904, 263208), (78672, 247256), (87736, 221712), (92721, 209792), (95712, 203236), (101618, 191424), (104896, 185442), (110856, 175472), (123628, 157344), (127616, 152427), (130944, 148553), (131604, 147808)]