15675067408

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{978713}}^1$

素因数の和:978752

約数の個数: 80

約数和(自身を含む): 40777140096

約数和(自身を除く): 25102072688

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 286, 308, 364, 572, 616, 728, 1001, 1144, 1232, 1456, 2002, 2288, 4004, 8008, 16016, 978713, 1957426, 3914852, 6850991, 7829704, 10765843, 12723269, 13701982, 15659408, 21531686, 25446538, 27403964, 43063372, 50893076, 54807928, 75360901, 86126744, 89062883, 101786152, 109615856, 139955959, 150721802, 172253488, 178125766, 203572304, 279911918, 301443604, 356251532, 559823836, 602887208, 712503064, 979691713, 1119647672, 1205774416, 1425006128, 1959383426, 2239295344, 3918766852, 7837533704, 15675067408]

約数ペア:

[(1, 15675067408), (2, 7837533704), (4, 3918766852), (7, 2239295344), (8, 1959383426), (11, 1425006128), (13, 1205774416), (14, 1119647672), (16, 979691713), (22, 712503064), (26, 602887208), (28, 559823836), (44, 356251532), (52, 301443604), (56, 279911918), (77, 203572304), (88, 178125766), (91, 172253488), (104, 150721802), (112, 139955959), (143, 109615856), (154, 101786152), (176, 89062883), (182, 86126744), (208, 75360901), (286, 54807928), (308, 50893076), (364, 43063372), (572, 27403964), (616, 25446538), (728, 21531686), (1001, 15659408), (1144, 13701982), (1232, 12723269), (1456, 10765843), (2002, 7829704), (2288, 6850991), (4004, 3914852), (8008, 1957426), (16016, 978713)]