1453978368

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{20357}}^1$

素因数の和:20410

約数の個数: 108

約数和(自身を含む): 4327622208

約数和(自身を除く): 2873643840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 558, 576, 744, 768, 992, 1116, 1152, 1488, 1984, 2232, 2304, 2976, 3968, 4464, 5952, 7936, 8928, 11904, 17856, 20357, 23808, 35712, 40714, 61071, 71424, 81428, 122142, 162856, 183213, 244284, 325712, 366426, 488568, 631067, 651424, 732852, 977136, 1262134, 1302848, 1465704, 1893201, 1954272, 2524268, 2605696, 2931408, 3786402, 3908544, 5048536, 5211392, 5679603, 5862816, 7572804, 7817088, 10097072, 11359206, 11725632, 15145608, 15634176, 20194144, 22718412, 23451264, 30291216, 40388288, 45436824, 46902528, 60582432, 80776576, 90873648, 121164864, 161553152, 181747296, 242329728, 363494592, 484659456, 726989184, 1453978368]

約数ペア:

[(1, 1453978368), (2, 726989184), (3, 484659456), (4, 363494592), (6, 242329728), (8, 181747296), (9, 161553152), (12, 121164864), (16, 90873648), (18, 80776576), (24, 60582432), (31, 46902528), (32, 45436824), (36, 40388288), (48, 30291216), (62, 23451264), (64, 22718412), (72, 20194144), (93, 15634176), (96, 15145608), (124, 11725632), (128, 11359206), (144, 10097072), (186, 7817088), (192, 7572804), (248, 5862816), (256, 5679603), (279, 5211392), (288, 5048536), (372, 3908544), (384, 3786402), (496, 2931408), (558, 2605696), (576, 2524268), (744, 1954272), (768, 1893201), (992, 1465704), (1116, 1302848), (1152, 1262134), (1488, 977136), (1984, 732852), (2232, 651424), (2304, 631067), (2976, 488568), (3968, 366426), (4464, 325712), (5952, 244284), (7936, 183213), (8928, 162856), (11904, 122142), (17856, 81428), (20357, 71424), (23808, 61071), (35712, 40714)]