77031915012

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{1063}}^1$

素因数の和:1419

約数の個数: 216

約数和(自身を含む): 216736263744

約数和(自身を除く): 139704348732

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 78, 86, 117, 129, 156, 169, 172, 234, 258, 277, 338, 387, 468, 507, 516, 554, 559, 676, 774, 831, 1014, 1063, 1108, 1118, 1521, 1548, 1662, 1677, 2028, 2126, 2236, 2493, 3042, 3189, 3324, 3354, 3601, 4252, 4986, 5031, 6084, 6378, 6708, 7202, 7267, 9567, 9972, 10062, 10803, 11911, 12756, 13819, 14404, 14534, 19134, 20124, 21606, 21801, 23822, 27638, 29068, 32409, 35733, 38268, 41457, 43212, 43602, 45709, 46813, 47644, 55276, 64818, 65403, 71466, 82914, 87204, 91418, 93626, 107199, 124371, 129636, 130806, 137127, 140439, 142932, 154843, 165828, 179647, 182836, 187252, 214398, 248742, 261612, 274254, 280878, 294451, 309686, 359294, 411381, 421317, 428796, 464529, 497484, 538941, 548508, 561756, 588902, 594217, 619372, 718588, 822762, 842634, 883353, 929058, 1077882, 1177804, 1188434, 1393587, 1616823, 1645524, 1685268, 1766706, 1782651, 1858116, 2012959, 2155764, 2376868, 2650059, 2787174, 3233646, 3533412, 3565302, 3827863, 4025918, 5300118, 5347953, 5574348, 6038877, 6467292, 7130604, 7655726, 7724821, 8051836, 10600236, 10695906, 11483589, 12077754, 12661393, 15311452, 15449642, 18116631, 21391812, 22967178, 23174463, 24155508, 25322786, 30899284, 34450767, 36233262, 37984179, 45934356, 46348926, 49762219, 50645572, 68901534, 69523389, 72466524, 75968358, 92697852, 99524438, 113952537, 137803068, 139046778, 149286657, 151936716, 164598109, 199048876, 227905074, 278093556, 298573314, 329196218, 447859971, 455810148, 493794327, 597146628, 658392436, 895719942, 987588654, 1481382981, 1791439884, 1975177308, 2139775417, 2962765962, 4279550834, 5925531924, 6419326251, 8559101668, 12838652502, 19257978753, 25677305004, 38515957506, 77031915012]

約数ペア:

[(1, 77031915012), (2, 38515957506), (3, 25677305004), (4, 19257978753), (6, 12838652502), (9, 8559101668), (12, 6419326251), (13, 5925531924), (18, 4279550834), (26, 2962765962), (36, 2139775417), (39, 1975177308), (43, 1791439884), (52, 1481382981), (78, 987588654), (86, 895719942), (117, 658392436), (129, 597146628), (156, 493794327), (169, 455810148), (172, 447859971), (234, 329196218), (258, 298573314), (277, 278093556), (338, 227905074), (387, 199048876), (468, 164598109), (507, 151936716), (516, 149286657), (554, 139046778), (559, 137803068), (676, 113952537), (774, 99524438), (831, 92697852), (1014, 75968358), (1063, 72466524), (1108, 69523389), (1118, 68901534), (1521, 50645572), (1548, 49762219), (1662, 46348926), (1677, 45934356), (2028, 37984179), (2126, 36233262), (2236, 34450767), (2493, 30899284), (3042, 25322786), (3189, 24155508), (3324, 23174463), (3354, 22967178), (3601, 21391812), (4252, 18116631), (4986, 15449642), (5031, 15311452), (6084, 12661393), (6378, 12077754), (6708, 11483589), (7202, 10695906), (7267, 10600236), (9567, 8051836), (9972, 7724821), (10062, 7655726), (10803, 7130604), (11911, 6467292), (12756, 6038877), (13819, 5574348), (14404, 5347953), (14534, 5300118), (19134, 4025918), (20124, 3827863), (21606, 3565302), (21801, 3533412), (23822, 3233646), (27638, 2787174), (29068, 2650059), (32409, 2376868), (35733, 2155764), (38268, 2012959), (41457, 1858116), (43212, 1782651), (43602, 1766706), (45709, 1685268), (46813, 1645524), (47644, 1616823), (55276, 1393587), (64818, 1188434), (65403, 1177804), (71466, 1077882), (82914, 929058), (87204, 883353), (91418, 842634), (93626, 822762), (107199, 718588), (124371, 619372), (129636, 594217), (130806, 588902), (137127, 561756), (140439, 548508), (142932, 538941), (154843, 497484), (165828, 464529), (179647, 428796), (182836, 421317), (187252, 411381), (214398, 359294), (248742, 309686), (261612, 294451), (274254, 280878)]