1568403408

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13441}}^1$

素因数の和:13493

約数の個数: 160

約数和(自身を含む): 5040427392

約数和(自身を除く): 3472023984

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 17, 22, 24, 26, 33, 34, 39, 44, 48, 51, 52, 66, 68, 78, 88, 102, 104, 132, 136, 143, 156, 176, 187, 204, 208, 221, 264, 272, 286, 312, 374, 408, 429, 442, 528, 561, 572, 624, 663, 748, 816, 858, 884, 1122, 1144, 1326, 1496, 1716, 1768, 2244, 2288, 2431, 2652, 2992, 3432, 3536, 4488, 4862, 5304, 6864, 7293, 8976, 9724, 10608, 13441, 14586, 19448, 26882, 29172, 38896, 40323, 53764, 58344, 80646, 107528, 116688, 147851, 161292, 174733, 215056, 228497, 295702, 322584, 349466, 443553, 456994, 524199, 591404, 645168, 685491, 698932, 887106, 913988, 1048398, 1182808, 1370982, 1397864, 1774212, 1827976, 1922063, 2096796, 2365616, 2513467, 2741964, 2795728, 2970461, 3548424, 3655952, 3844126, 4193592, 5026934, 5483928, 5766189, 5940922, 7096848, 7540401, 7688252, 8387184, 8911383, 10053868, 10967856, 11532378, 11881844, 15080802, 15376504, 17822766, 20107736, 23064756, 23763688, 30161604, 30753008, 32675071, 35645532, 40215472, 46129512, 47527376, 60323208, 65350142, 71291064, 92259024, 98025213, 120646416, 130700284, 142582128, 196050426, 261400568, 392100852, 522801136, 784201704, 1568403408]

約数ペア:

[(1, 1568403408), (2, 784201704), (3, 522801136), (4, 392100852), (6, 261400568), (8, 196050426), (11, 142582128), (12, 130700284), (13, 120646416), (16, 98025213), (17, 92259024), (22, 71291064), (24, 65350142), (26, 60323208), (33, 47527376), (34, 46129512), (39, 40215472), (44, 35645532), (48, 32675071), (51, 30753008), (52, 30161604), (66, 23763688), (68, 23064756), (78, 20107736), (88, 17822766), (102, 15376504), (104, 15080802), (132, 11881844), (136, 11532378), (143, 10967856), (156, 10053868), (176, 8911383), (187, 8387184), (204, 7688252), (208, 7540401), (221, 7096848), (264, 5940922), (272, 5766189), (286, 5483928), (312, 5026934), (374, 4193592), (408, 3844126), (429, 3655952), (442, 3548424), (528, 2970461), (561, 2795728), (572, 2741964), (624, 2513467), (663, 2365616), (748, 2096796), (816, 1922063), (858, 1827976), (884, 1774212), (1122, 1397864), (1144, 1370982), (1326, 1182808), (1496, 1048398), (1716, 913988), (1768, 887106), (2244, 698932), (2288, 685491), (2431, 645168), (2652, 591404), (2992, 524199), (3432, 456994), (3536, 443553), (4488, 349466), (4862, 322584), (5304, 295702), (6864, 228497), (7293, 215056), (8976, 174733), (9724, 161292), (10608, 147851), (13441, 116688), (14586, 107528), (19448, 80646), (26882, 58344), (29172, 53764), (38896, 40323)]