8304404480

素因数分解:

$2^{11}\times 5^1\times {\mathrm{19}}^1\times {\mathrm{42683}}^1$

素因数の和:42729

約数の個数: 96

約数和(自身を含む): 20974917600

約数和(自身を除く): 12670513120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 512, 608, 640, 760, 1024, 1216, 1280, 1520, 2048, 2432, 2560, 3040, 4864, 5120, 6080, 9728, 10240, 12160, 19456, 24320, 38912, 42683, 48640, 85366, 97280, 170732, 194560, 213415, 341464, 426830, 682928, 810977, 853660, 1365856, 1621954, 1707320, 2731712, 3243908, 3414640, 4054885, 5463424, 6487816, 6829280, 8109770, 10926848, 12975632, 13658560, 16219540, 21853696, 25951264, 27317120, 32439080, 43707392, 51902528, 54634240, 64878160, 87414784, 103805056, 109268480, 129756320, 207610112, 218536960, 259512640, 415220224, 437073920, 519025280, 830440448, 1038050560, 1660880896, 2076101120, 4152202240, 8304404480]

約数ペア:

[(1, 8304404480), (2, 4152202240), (4, 2076101120), (5, 1660880896), (8, 1038050560), (10, 830440448), (16, 519025280), (19, 437073920), (20, 415220224), (32, 259512640), (38, 218536960), (40, 207610112), (64, 129756320), (76, 109268480), (80, 103805056), (95, 87414784), (128, 64878160), (152, 54634240), (160, 51902528), (190, 43707392), (256, 32439080), (304, 27317120), (320, 25951264), (380, 21853696), (512, 16219540), (608, 13658560), (640, 12975632), (760, 10926848), (1024, 8109770), (1216, 6829280), (1280, 6487816), (1520, 5463424), (2048, 4054885), (2432, 3414640), (2560, 3243908), (3040, 2731712), (4864, 1707320), (5120, 1621954), (6080, 1365856), (9728, 853660), (10240, 810977), (12160, 682928), (19456, 426830), (24320, 341464), (38912, 213415), (42683, 194560), (48640, 170732), (85366, 97280)]