17504808464

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{51347}}^1$

素因数の和:51528

約数の個数: 80

約数和(自身を含む): 40113057600

約数和(自身を除く): 22608249136

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 149, 176, 208, 286, 298, 572, 596, 1144, 1192, 1639, 1937, 2288, 2384, 3278, 3874, 6556, 7748, 13112, 15496, 21307, 26224, 30992, 42614, 51347, 85228, 102694, 170456, 205388, 340912, 410776, 564817, 667511, 821552, 1129634, 1335022, 2259268, 2670044, 4518536, 5340088, 7342621, 7650703, 9037072, 10680176, 14685242, 15301406, 29370484, 30602812, 58740968, 61205624, 84157733, 99459139, 117481936, 122411248, 168315466, 198918278, 336630932, 397836556, 673261864, 795673112, 1094050529, 1346523728, 1591346224, 2188101058, 4376202116, 8752404232, 17504808464]

約数ペア:

[(1, 17504808464), (2, 8752404232), (4, 4376202116), (8, 2188101058), (11, 1591346224), (13, 1346523728), (16, 1094050529), (22, 795673112), (26, 673261864), (44, 397836556), (52, 336630932), (88, 198918278), (104, 168315466), (143, 122411248), (149, 117481936), (176, 99459139), (208, 84157733), (286, 61205624), (298, 58740968), (572, 30602812), (596, 29370484), (1144, 15301406), (1192, 14685242), (1639, 10680176), (1937, 9037072), (2288, 7650703), (2384, 7342621), (3278, 5340088), (3874, 4518536), (6556, 2670044), (7748, 2259268), (13112, 1335022), (15496, 1129634), (21307, 821552), (26224, 667511), (30992, 564817), (42614, 410776), (51347, 340912), (85228, 205388), (102694, 170456)]