132835840

素因数分解:

$2^9\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2731}}^1$

素因数の和:2773

約数の個数: 80

約数和(自身を含む): 335380320

約数和(自身を除く): 202544480

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 512, 608, 640, 760, 1216, 1280, 1520, 2432, 2560, 2731, 3040, 4864, 5462, 6080, 9728, 10924, 12160, 13655, 21848, 24320, 27310, 43696, 48640, 51889, 54620, 87392, 103778, 109240, 174784, 207556, 218480, 259445, 349568, 415112, 436960, 518890, 699136, 830224, 873920, 1037780, 1398272, 1660448, 1747840, 2075560, 3320896, 3495680, 4151120, 6641792, 6991360, 8302240, 13283584, 16604480, 26567168, 33208960, 66417920, 132835840]

約数ペア:

[(1, 132835840), (2, 66417920), (4, 33208960), (5, 26567168), (8, 16604480), (10, 13283584), (16, 8302240), (19, 6991360), (20, 6641792), (32, 4151120), (38, 3495680), (40, 3320896), (64, 2075560), (76, 1747840), (80, 1660448), (95, 1398272), (128, 1037780), (152, 873920), (160, 830224), (190, 699136), (256, 518890), (304, 436960), (320, 415112), (380, 349568), (512, 259445), (608, 218480), (640, 207556), (760, 174784), (1216, 109240), (1280, 103778), (1520, 87392), (2432, 54620), (2560, 51889), (2731, 48640), (3040, 43696), (4864, 27310), (5462, 24320), (6080, 21848), (9728, 13655), (10924, 12160)]