121929808

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:393

約数の個数: 160

約数和(自身を含む): 331978752

約数和(自身を除く): 210048944

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 23, 26, 28, 44, 46, 52, 56, 77, 88, 91, 92, 104, 112, 143, 154, 161, 176, 182, 184, 208, 253, 286, 299, 308, 322, 331, 364, 368, 506, 572, 598, 616, 644, 662, 728, 1001, 1012, 1144, 1196, 1232, 1288, 1324, 1456, 1771, 2002, 2024, 2093, 2288, 2317, 2392, 2576, 2648, 3289, 3542, 3641, 4004, 4048, 4186, 4303, 4634, 4784, 5296, 6578, 7084, 7282, 7613, 8008, 8372, 8606, 9268, 13156, 14168, 14564, 15226, 16016, 16744, 17212, 18536, 23023, 25487, 26312, 28336, 29128, 30121, 30452, 33488, 34424, 37072, 46046, 47333, 50974, 52624, 53291, 58256, 60242, 60904, 68848, 83743, 92092, 94666, 98969, 101948, 106582, 120484, 121808, 167486, 184184, 189332, 197938, 203896, 213164, 240968, 331331, 334972, 368368, 378664, 395876, 407792, 426328, 481936, 586201, 662662, 669944, 692783, 757328, 791752, 852656, 1088659, 1172402, 1325324, 1339888, 1385566, 1583504, 2177318, 2344804, 2650648, 2771132, 4354636, 4689608, 5301296, 5542264, 7620613, 8709272, 9379216, 11084528, 15241226, 17418544, 30482452, 60964904, 121929808]

約数ペア:

[(1, 121929808), (2, 60964904), (4, 30482452), (7, 17418544), (8, 15241226), (11, 11084528), (13, 9379216), (14, 8709272), (16, 7620613), (22, 5542264), (23, 5301296), (26, 4689608), (28, 4354636), (44, 2771132), (46, 2650648), (52, 2344804), (56, 2177318), (77, 1583504), (88, 1385566), (91, 1339888), (92, 1325324), (104, 1172402), (112, 1088659), (143, 852656), (154, 791752), (161, 757328), (176, 692783), (182, 669944), (184, 662662), (208, 586201), (253, 481936), (286, 426328), (299, 407792), (308, 395876), (322, 378664), (331, 368368), (364, 334972), (368, 331331), (506, 240968), (572, 213164), (598, 203896), (616, 197938), (644, 189332), (662, 184184), (728, 167486), (1001, 121808), (1012, 120484), (1144, 106582), (1196, 101948), (1232, 98969), (1288, 94666), (1324, 92092), (1456, 83743), (1771, 68848), (2002, 60904), (2024, 60242), (2093, 58256), (2288, 53291), (2317, 52624), (2392, 50974), (2576, 47333), (2648, 46046), (3289, 37072), (3542, 34424), (3641, 33488), (4004, 30452), (4048, 30121), (4186, 29128), (4303, 28336), (4634, 26312), (4784, 25487), (5296, 23023), (6578, 18536), (7084, 17212), (7282, 16744), (7613, 16016), (8008, 15226), (8372, 14564), (8606, 14168), (9268, 13156)]