17936502080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{1061}}^1\times {\mathrm{7547}}^1$

素因数の和:8632

約数の個数: 112

約数和(自身を含む): 48865389696

約数和(自身を除く): 30928887616

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1061, 1120, 2122, 2240, 4244, 5305, 7427, 7547, 8488, 10610, 14854, 15094, 16976, 21220, 29708, 30188, 33952, 37135, 37735, 42440, 52829, 59416, 60376, 67904, 74270, 75470, 84880, 105658, 118832, 120752, 148540, 150940, 169760, 211316, 237664, 241504, 264145, 297080, 301880, 339520, 422632, 475328, 483008, 528290, 594160, 603760, 845264, 1056580, 1188320, 1207520, 1690528, 2113160, 2376640, 2415040, 3381056, 4226320, 8007367, 8452640, 16014734, 16905280, 32029468, 40036835, 56051569, 64058936, 80073670, 112103138, 128117872, 160147340, 224206276, 256235744, 280257845, 320294680, 448412552, 512471488, 560515690, 640589360, 896825104, 1121031380, 1281178720, 1793650208, 2242062760, 2562357440, 3587300416, 4484125520, 8968251040, 17936502080]

約数ペア:

[(1, 17936502080), (2, 8968251040), (4, 4484125520), (5, 3587300416), (7, 2562357440), (8, 2242062760), (10, 1793650208), (14, 1281178720), (16, 1121031380), (20, 896825104), (28, 640589360), (32, 560515690), (35, 512471488), (40, 448412552), (56, 320294680), (64, 280257845), (70, 256235744), (80, 224206276), (112, 160147340), (140, 128117872), (160, 112103138), (224, 80073670), (280, 64058936), (320, 56051569), (448, 40036835), (560, 32029468), (1061, 16905280), (1120, 16014734), (2122, 8452640), (2240, 8007367), (4244, 4226320), (5305, 3381056), (7427, 2415040), (7547, 2376640), (8488, 2113160), (10610, 1690528), (14854, 1207520), (15094, 1188320), (16976, 1056580), (21220, 845264), (29708, 603760), (30188, 594160), (33952, 528290), (37135, 483008), (37735, 475328), (42440, 422632), (52829, 339520), (59416, 301880), (60376, 297080), (67904, 264145), (74270, 241504), (75470, 237664), (84880, 211316), (105658, 169760), (118832, 150940), (120752, 148540)]