97507840

素因数分解:

$2^9\times 5^1\times {\mathrm{41}}^1\times {\mathrm{929}}^1$

素因数の和:993

約数の個数: 80

約数和(自身を含む): 239750280

約数和(自身を除く): 142242440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 128, 160, 164, 205, 256, 320, 328, 410, 512, 640, 656, 820, 929, 1280, 1312, 1640, 1858, 2560, 2624, 3280, 3716, 4645, 5248, 6560, 7432, 9290, 10496, 13120, 14864, 18580, 20992, 26240, 29728, 37160, 38089, 52480, 59456, 74320, 76178, 104960, 118912, 148640, 152356, 190445, 237824, 297280, 304712, 380890, 475648, 594560, 609424, 761780, 1189120, 1218848, 1523560, 2378240, 2437696, 3047120, 4875392, 6094240, 9750784, 12188480, 19501568, 24376960, 48753920, 97507840]

約数ペア:

[(1, 97507840), (2, 48753920), (4, 24376960), (5, 19501568), (8, 12188480), (10, 9750784), (16, 6094240), (20, 4875392), (32, 3047120), (40, 2437696), (41, 2378240), (64, 1523560), (80, 1218848), (82, 1189120), (128, 761780), (160, 609424), (164, 594560), (205, 475648), (256, 380890), (320, 304712), (328, 297280), (410, 237824), (512, 190445), (640, 152356), (656, 148640), (820, 118912), (929, 104960), (1280, 76178), (1312, 74320), (1640, 59456), (1858, 52480), (2560, 38089), (2624, 37160), (3280, 29728), (3716, 26240), (4645, 20992), (5248, 18580), (6560, 14864), (7432, 13120), (9290, 10496)]