47916709120

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{5347847}}^1$

素因数の和:5347875

約数の個数: 72

約数和(自身を含む): 131172015744

約数和(自身を除く): 83255306624

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, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 8960, 5347847, 10695694, 21391388, 26739235, 37434929, 42782776, 53478470, 74869858, 85565552, 106956940, 149739716, 171131104, 187174645, 213913880, 299479432, 342262208, 374349290, 427827760, 598958864, 684524416, 748698580, 855655520, 1197917728, 1369048832, 1497397160, 1711311040, 2395835456, 2994794320, 3422622080, 4791670912, 5989588640, 6845244160, 9583341824, 11979177280, 23958354560, 47916709120]

約数ペア:

[(1, 47916709120), (2, 23958354560), (4, 11979177280), (5, 9583341824), (7, 6845244160), (8, 5989588640), (10, 4791670912), (14, 3422622080), (16, 2994794320), (20, 2395835456), (28, 1711311040), (32, 1497397160), (35, 1369048832), (40, 1197917728), (56, 855655520), (64, 748698580), (70, 684524416), (80, 598958864), (112, 427827760), (128, 374349290), (140, 342262208), (160, 299479432), (224, 213913880), (256, 187174645), (280, 171131104), (320, 149739716), (448, 106956940), (560, 85565552), (640, 74869858), (896, 53478470), (1120, 42782776), (1280, 37434929), (1792, 26739235), (2240, 21391388), (4480, 10695694), (8960, 5347847)]