29711360

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{829}}^1$

素因数の和:861

約数の個数: 88

約数和(自身を含む): 81552480

約数和(自身を除く): 51841120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 829, 896, 1024, 1120, 1280, 1658, 1792, 2240, 2560, 3316, 3584, 4145, 4480, 5120, 5803, 6632, 7168, 8290, 8960, 11606, 13264, 16580, 17920, 23212, 26528, 29015, 33160, 35840, 46424, 53056, 58030, 66320, 92848, 106112, 116060, 132640, 185696, 212224, 232120, 265280, 371392, 424448, 464240, 530560, 742784, 848896, 928480, 1061120, 1485568, 1856960, 2122240, 2971136, 3713920, 4244480, 5942272, 7427840, 14855680, 29711360]

約数ペア:

[(1, 29711360), (2, 14855680), (4, 7427840), (5, 5942272), (7, 4244480), (8, 3713920), (10, 2971136), (14, 2122240), (16, 1856960), (20, 1485568), (28, 1061120), (32, 928480), (35, 848896), (40, 742784), (56, 530560), (64, 464240), (70, 424448), (80, 371392), (112, 265280), (128, 232120), (140, 212224), (160, 185696), (224, 132640), (256, 116060), (280, 106112), (320, 92848), (448, 66320), (512, 58030), (560, 53056), (640, 46424), (829, 35840), (896, 33160), (1024, 29015), (1120, 26528), (1280, 23212), (1658, 17920), (1792, 16580), (2240, 13264), (2560, 11606), (3316, 8960), (3584, 8290), (4145, 7168), (4480, 6632), (5120, 5803)]