20050484352

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{6577}}^1$

素因数の和:7078

約数の個数: 128

約数和(自身を含む): 56521333440

約数和(自身を除く): 36470849088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 272, 384, 408, 467, 544, 816, 934, 1088, 1401, 1632, 1868, 2176, 2802, 3264, 3736, 5604, 6528, 6577, 7472, 7939, 11208, 13154, 14944, 15878, 19731, 22416, 23817, 26308, 29888, 31756, 39462, 44832, 47634, 52616, 59776, 63512, 78924, 89664, 95268, 105232, 111809, 127024, 157848, 179328, 190536, 210464, 223618, 254048, 315696, 335427, 381072, 420928, 447236, 508096, 631392, 670854, 762144, 841856, 894472, 1016192, 1262784, 1341708, 1524288, 1788944, 2525568, 2683416, 3048576, 3071459, 3577888, 5366832, 6142918, 7155776, 9214377, 10733664, 12285836, 14311552, 18428754, 21467328, 24571672, 36857508, 42934656, 49143344, 52214803, 73715016, 98286688, 104429606, 147430032, 156644409, 196573376, 208859212, 294860064, 313288818, 393146752, 417718424, 589720128, 626577636, 835436848, 1179440256, 1253155272, 1670873696, 2506310544, 3341747392, 5012621088, 6683494784, 10025242176, 20050484352]

約数ペア:

[(1, 20050484352), (2, 10025242176), (3, 6683494784), (4, 5012621088), (6, 3341747392), (8, 2506310544), (12, 1670873696), (16, 1253155272), (17, 1179440256), (24, 835436848), (32, 626577636), (34, 589720128), (48, 417718424), (51, 393146752), (64, 313288818), (68, 294860064), (96, 208859212), (102, 196573376), (128, 156644409), (136, 147430032), (192, 104429606), (204, 98286688), (272, 73715016), (384, 52214803), (408, 49143344), (467, 42934656), (544, 36857508), (816, 24571672), (934, 21467328), (1088, 18428754), (1401, 14311552), (1632, 12285836), (1868, 10733664), (2176, 9214377), (2802, 7155776), (3264, 6142918), (3736, 5366832), (5604, 3577888), (6528, 3071459), (6577, 3048576), (7472, 2683416), (7939, 2525568), (11208, 1788944), (13154, 1524288), (14944, 1341708), (15878, 1262784), (19731, 1016192), (22416, 894472), (23817, 841856), (26308, 762144), (29888, 670854), (31756, 631392), (39462, 508096), (44832, 447236), (47634, 420928), (52616, 381072), (59776, 335427), (63512, 315696), (78924, 254048), (89664, 223618), (95268, 210464), (105232, 190536), (111809, 179328), (127024, 157848)]