46981760

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{10487}}^1$

素因数の和:10513

約数の個数: 64

約数和(自身を含む): 128373120

約数和(自身を除く): 81391360

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, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 10487, 20974, 41948, 52435, 73409, 83896, 104870, 146818, 167792, 209740, 293636, 335584, 367045, 419480, 587272, 671168, 734090, 838960, 1174544, 1342336, 1468180, 1677920, 2349088, 2936360, 3355840, 4698176, 5872720, 6711680, 9396352, 11745440, 23490880, 46981760]

約数ペア:

[(1, 46981760), (2, 23490880), (4, 11745440), (5, 9396352), (7, 6711680), (8, 5872720), (10, 4698176), (14, 3355840), (16, 2936360), (20, 2349088), (28, 1677920), (32, 1468180), (35, 1342336), (40, 1174544), (56, 838960), (64, 734090), (70, 671168), (80, 587272), (112, 419480), (128, 367045), (140, 335584), (160, 293636), (224, 209740), (280, 167792), (320, 146818), (448, 104870), (560, 83896), (640, 73409), (896, 52435), (1120, 41948), (2240, 20974), (4480, 10487)]