406975604672

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{16217}}^1$

素因数の和:16419

約数の個数: 224

約数和(自身を含む): 1033468047360

約数和(自身を除く): 626492442688

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 91, 104, 112, 124, 139, 182, 208, 217, 224, 248, 278, 364, 403, 416, 434, 448, 496, 556, 728, 806, 832, 868, 973, 992, 1112, 1456, 1612, 1736, 1807, 1946, 1984, 2224, 2821, 2912, 3224, 3472, 3614, 3892, 4309, 4448, 5642, 5824, 6448, 6944, 7228, 7784, 8618, 8896, 11284, 12649, 12896, 13888, 14456, 15568, 16217, 17236, 22568, 25298, 25792, 28912, 30163, 31136, 32434, 34472, 45136, 50596, 56017, 57824, 60326, 62272, 64868, 68944, 90272, 101192, 112034, 113519, 115648, 120652, 129736, 137888, 180544, 202384, 210821, 224068, 227038, 241304, 259472, 275776, 392119, 404768, 421642, 448136, 454076, 482608, 502727, 518944, 784238, 809536, 843284, 896272, 908152, 965216, 1005454, 1037888, 1475747, 1568476, 1686568, 1792544, 1816304, 1930432, 2010908, 2254163, 2951494, 3136952, 3373136, 3519089, 3585088, 3632608, 4021816, 4508326, 5902988, 6273904, 6535451, 6746272, 7038178, 7265216, 8043632, 9016652, 11805976, 12547808, 13070902, 13492544, 14076356, 15779141, 16087264, 18033304, 23611952, 25095616, 26141804, 28152712, 29304119, 31558282, 32174528, 36066608, 45748157, 47223904, 52283608, 56305424, 58608238, 63116564, 69879053, 72133216, 91496314, 94447808, 104567216, 112610848, 117216476, 126233128, 139758106, 144266432, 182992628, 205128833, 209134432, 225221696, 234432952, 252466256, 279516212, 365985256, 410257666, 418268864, 468865904, 489153371, 504932512, 559032424, 731970512, 820515332, 908427689, 937731808, 978306742, 1009865024, 1118064848, 1463941024, 1641030664, 1816855378, 1875463616, 1956613484, 2236129696, 2927882048, 3282061328, 3633710756, 3913226968, 4472259392, 6358993823, 6564122656, 7267421512, 7826453936, 12717987646, 13128245312, 14534843024, 15652907872, 25435975292, 29069686048, 31305815744, 50871950584, 58139372096, 101743901168, 203487802336, 406975604672]

約数ペア:

[(1, 406975604672), (2, 203487802336), (4, 101743901168), (7, 58139372096), (8, 50871950584), (13, 31305815744), (14, 29069686048), (16, 25435975292), (26, 15652907872), (28, 14534843024), (31, 13128245312), (32, 12717987646), (52, 7826453936), (56, 7267421512), (62, 6564122656), (64, 6358993823), (91, 4472259392), (104, 3913226968), (112, 3633710756), (124, 3282061328), (139, 2927882048), (182, 2236129696), (208, 1956613484), (217, 1875463616), (224, 1816855378), (248, 1641030664), (278, 1463941024), (364, 1118064848), (403, 1009865024), (416, 978306742), (434, 937731808), (448, 908427689), (496, 820515332), (556, 731970512), (728, 559032424), (806, 504932512), (832, 489153371), (868, 468865904), (973, 418268864), (992, 410257666), (1112, 365985256), (1456, 279516212), (1612, 252466256), (1736, 234432952), (1807, 225221696), (1946, 209134432), (1984, 205128833), (2224, 182992628), (2821, 144266432), (2912, 139758106), (3224, 126233128), (3472, 117216476), (3614, 112610848), (3892, 104567216), (4309, 94447808), (4448, 91496314), (5642, 72133216), (5824, 69879053), (6448, 63116564), (6944, 58608238), (7228, 56305424), (7784, 52283608), (8618, 47223904), (8896, 45748157), (11284, 36066608), (12649, 32174528), (12896, 31558282), (13888, 29304119), (14456, 28152712), (15568, 26141804), (16217, 25095616), (17236, 23611952), (22568, 18033304), (25298, 16087264), (25792, 15779141), (28912, 14076356), (30163, 13492544), (31136, 13070902), (32434, 12547808), (34472, 11805976), (45136, 9016652), (50596, 8043632), (56017, 7265216), (57824, 7038178), (60326, 6746272), (62272, 6535451), (64868, 6273904), (68944, 5902988), (90272, 4508326), (101192, 4021816), (112034, 3632608), (113519, 3585088), (115648, 3519089), (120652, 3373136), (129736, 3136952), (137888, 2951494), (180544, 2254163), (202384, 2010908), (210821, 1930432), (224068, 1816304), (227038, 1792544), (241304, 1686568), (259472, 1568476), (275776, 1475747), (392119, 1037888), (404768, 1005454), (421642, 965216), (448136, 908152), (454076, 896272), (482608, 843284), (502727, 809536), (518944, 784238)]