385305697280

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{10750717}}^1$

素因数の和:10750749

約数の個数: 88

約数和(自身を含む): 1056322547808

約数和(自身を除く): 671016850528

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, 896, 1024, 1120, 1280, 1792, 2240, 2560, 3584, 4480, 5120, 7168, 8960, 17920, 35840, 10750717, 21501434, 43002868, 53753585, 75255019, 86005736, 107507170, 150510038, 172011472, 215014340, 301020076, 344022944, 376275095, 430028680, 602040152, 688045888, 752550190, 860057360, 1204080304, 1376091776, 1505100380, 1720114720, 2408160608, 2752183552, 3010200760, 3440229440, 4816321216, 5504367104, 6020401520, 6880458880, 9632642432, 11008734208, 12040803040, 13760917760, 19265284864, 24081606080, 27521835520, 38530569728, 48163212160, 55043671040, 77061139456, 96326424320, 192652848640, 385305697280]

約数ペア:

[(1, 385305697280), (2, 192652848640), (4, 96326424320), (5, 77061139456), (7, 55043671040), (8, 48163212160), (10, 38530569728), (14, 27521835520), (16, 24081606080), (20, 19265284864), (28, 13760917760), (32, 12040803040), (35, 11008734208), (40, 9632642432), (56, 6880458880), (64, 6020401520), (70, 5504367104), (80, 4816321216), (112, 3440229440), (128, 3010200760), (140, 2752183552), (160, 2408160608), (224, 1720114720), (256, 1505100380), (280, 1376091776), (320, 1204080304), (448, 860057360), (512, 752550190), (560, 688045888), (640, 602040152), (896, 430028680), (1024, 376275095), (1120, 344022944), (1280, 301020076), (1792, 215014340), (2240, 172011472), (2560, 150510038), (3584, 107507170), (4480, 86005736), (5120, 75255019), (7168, 53753585), (8960, 43002868), (17920, 21501434), (35840, 10750717)]