715703586640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{739}}^1\times {\mathrm{42181}}^1$

素因数の和:42981

約数の個数: 160

約数和(自身を含む): 1950792641280

約数和(自身を除く): 1235089054640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 41, 56, 70, 80, 82, 112, 140, 164, 205, 280, 287, 328, 410, 560, 574, 656, 739, 820, 1148, 1435, 1478, 1640, 2296, 2870, 2956, 3280, 3695, 4592, 5173, 5740, 5912, 7390, 10346, 11480, 11824, 14780, 20692, 22960, 25865, 29560, 30299, 41384, 42181, 51730, 59120, 60598, 82768, 84362, 103460, 121196, 151495, 168724, 206920, 210905, 212093, 242392, 295267, 302990, 337448, 413840, 421810, 424186, 484784, 590534, 605980, 674896, 843620, 848372, 1060465, 1181068, 1211960, 1476335, 1687240, 1696744, 1729421, 2120930, 2362136, 2423920, 2952670, 3374480, 3393488, 3458842, 4241860, 4724272, 5905340, 6917684, 8483720, 8647105, 11810680, 12105947, 13835368, 16967440, 17294210, 23621360, 24211894, 27670736, 31171759, 34588420, 48423788, 60529735, 62343518, 69176840, 96847576, 121059470, 124687036, 138353680, 155858795, 193695152, 218202313, 242118940, 249374072, 311717590, 436404626, 484237880, 498748144, 623435180, 872809252, 968475760, 1091011565, 1246870360, 1278042119, 1745618504, 2182023130, 2493740720, 2556084238, 3491237008, 4364046260, 5112168476, 6390210595, 8728092520, 8946294833, 10224336952, 12780421190, 17456185040, 17892589666, 20448673904, 25560842380, 35785179332, 44731474165, 51121684760, 71570358664, 89462948330, 102243369520, 143140717328, 178925896660, 357851793320, 715703586640]

約数ペア:

[(1, 715703586640), (2, 357851793320), (4, 178925896660), (5, 143140717328), (7, 102243369520), (8, 89462948330), (10, 71570358664), (14, 51121684760), (16, 44731474165), (20, 35785179332), (28, 25560842380), (35, 20448673904), (40, 17892589666), (41, 17456185040), (56, 12780421190), (70, 10224336952), (80, 8946294833), (82, 8728092520), (112, 6390210595), (140, 5112168476), (164, 4364046260), (205, 3491237008), (280, 2556084238), (287, 2493740720), (328, 2182023130), (410, 1745618504), (560, 1278042119), (574, 1246870360), (656, 1091011565), (739, 968475760), (820, 872809252), (1148, 623435180), (1435, 498748144), (1478, 484237880), (1640, 436404626), (2296, 311717590), (2870, 249374072), (2956, 242118940), (3280, 218202313), (3695, 193695152), (4592, 155858795), (5173, 138353680), (5740, 124687036), (5912, 121059470), (7390, 96847576), (10346, 69176840), (11480, 62343518), (11824, 60529735), (14780, 48423788), (20692, 34588420), (22960, 31171759), (25865, 27670736), (29560, 24211894), (30299, 23621360), (41384, 17294210), (42181, 16967440), (51730, 13835368), (59120, 12105947), (60598, 11810680), (82768, 8647105), (84362, 8483720), (103460, 6917684), (121196, 5905340), (151495, 4724272), (168724, 4241860), (206920, 3458842), (210905, 3393488), (212093, 3374480), (242392, 2952670), (295267, 2423920), (302990, 2362136), (337448, 2120930), (413840, 1729421), (421810, 1696744), (424186, 1687240), (484784, 1476335), (590534, 1211960), (605980, 1181068), (674896, 1060465), (843620, 848372)]