7194520480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{28051}}^1$

素因数の和:28302

約数の個数: 96

約数和(自身を含む): 19510727040

約数和(自身を除く): 12316206560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 229, 280, 458, 560, 916, 1120, 1145, 1603, 1832, 2290, 3206, 3664, 4580, 6412, 7328, 8015, 9160, 12824, 16030, 18320, 25648, 28051, 32060, 36640, 51296, 56102, 64120, 112204, 128240, 140255, 196357, 224408, 256480, 280510, 392714, 448816, 561020, 785428, 897632, 981785, 1122040, 1570856, 1963570, 2244080, 3141712, 3927140, 4488160, 6283424, 6423679, 7854280, 12847358, 15708560, 25694716, 31417120, 32118395, 44965753, 51389432, 64236790, 89931506, 102778864, 128473580, 179863012, 205557728, 224828765, 256947160, 359726024, 449657530, 513894320, 719452048, 899315060, 1027788640, 1438904096, 1798630120, 3597260240, 7194520480]

約数ペア:

[(1, 7194520480), (2, 3597260240), (4, 1798630120), (5, 1438904096), (7, 1027788640), (8, 899315060), (10, 719452048), (14, 513894320), (16, 449657530), (20, 359726024), (28, 256947160), (32, 224828765), (35, 205557728), (40, 179863012), (56, 128473580), (70, 102778864), (80, 89931506), (112, 64236790), (140, 51389432), (160, 44965753), (224, 32118395), (229, 31417120), (280, 25694716), (458, 15708560), (560, 12847358), (916, 7854280), (1120, 6423679), (1145, 6283424), (1603, 4488160), (1832, 3927140), (2290, 3141712), (3206, 2244080), (3664, 1963570), (4580, 1570856), (6412, 1122040), (7328, 981785), (8015, 897632), (9160, 785428), (12824, 561020), (16030, 448816), (18320, 392714), (25648, 280510), (28051, 256480), (32060, 224408), (36640, 196357), (51296, 140255), (56102, 128240), (64120, 112204)]