55504585584

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{887}}^1\times {\mathrm{20693}}^1$

素因数の和:21604

約数の個数: 160

約数和(自身を含む): 182292618240

約数和(自身を除く): 126788032656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 887, 1008, 1512, 1774, 2661, 3024, 3548, 5322, 6209, 7096, 7983, 10644, 12418, 14192, 15966, 18627, 20693, 21288, 23949, 24836, 31932, 37254, 41386, 42576, 47898, 49672, 55881, 62079, 63864, 74508, 82772, 95796, 99344, 111762, 124158, 127728, 144851, 149016, 165544, 167643, 186237, 191592, 223524, 248316, 289702, 298032, 331088, 335286, 372474, 383184, 434553, 447048, 496632, 558711, 579404, 670572, 744948, 869106, 894096, 993264, 1117422, 1158808, 1303659, 1341144, 1489896, 1738212, 2234844, 2317616, 2607318, 2682288, 2979792, 3476424, 3910977, 4469688, 5214636, 6952848, 7821954, 8939376, 10429272, 15643908, 18354691, 20858544, 31287816, 36709382, 55064073, 62575632, 73418764, 110128146, 128482837, 146837528, 165192219, 220256292, 256965674, 293675056, 330384438, 385448511, 440512584, 495576657, 513931348, 660768876, 770897022, 881025168, 991153314, 1027862696, 1156345533, 1321537752, 1541794044, 1982306628, 2055725392, 2312691066, 2643075504, 3083588088, 3469036599, 3964613256, 4625382132, 6167176176, 6938073198, 7929226512, 9250764264, 13876146396, 18501528528, 27752292792, 55504585584]

約数ペア:

[(1, 55504585584), (2, 27752292792), (3, 18501528528), (4, 13876146396), (6, 9250764264), (7, 7929226512), (8, 6938073198), (9, 6167176176), (12, 4625382132), (14, 3964613256), (16, 3469036599), (18, 3083588088), (21, 2643075504), (24, 2312691066), (27, 2055725392), (28, 1982306628), (36, 1541794044), (42, 1321537752), (48, 1156345533), (54, 1027862696), (56, 991153314), (63, 881025168), (72, 770897022), (84, 660768876), (108, 513931348), (112, 495576657), (126, 440512584), (144, 385448511), (168, 330384438), (189, 293675056), (216, 256965674), (252, 220256292), (336, 165192219), (378, 146837528), (432, 128482837), (504, 110128146), (756, 73418764), (887, 62575632), (1008, 55064073), (1512, 36709382), (1774, 31287816), (2661, 20858544), (3024, 18354691), (3548, 15643908), (5322, 10429272), (6209, 8939376), (7096, 7821954), (7983, 6952848), (10644, 5214636), (12418, 4469688), (14192, 3910977), (15966, 3476424), (18627, 2979792), (20693, 2682288), (21288, 2607318), (23949, 2317616), (24836, 2234844), (31932, 1738212), (37254, 1489896), (41386, 1341144), (42576, 1303659), (47898, 1158808), (49672, 1117422), (55881, 993264), (62079, 894096), (63864, 869106), (74508, 744948), (82772, 670572), (95796, 579404), (99344, 558711), (111762, 496632), (124158, 447048), (127728, 434553), (144851, 383184), (149016, 372474), (165544, 335286), (167643, 331088), (186237, 298032), (191592, 289702), (223524, 248316)]