80131268742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{719}}^1\times {\mathrm{2473}}^1$

素因数の和:3270

約数の個数: 128

約数和(自身を含む): 194943283200

約数和(自身を除く): 114812014458

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 37, 42, 58, 74, 87, 111, 174, 203, 222, 259, 406, 518, 609, 719, 777, 1073, 1218, 1438, 1554, 2146, 2157, 2473, 3219, 4314, 4946, 5033, 6438, 7419, 7511, 10066, 14838, 15022, 15099, 17311, 20851, 22533, 26603, 30198, 34622, 41702, 45066, 51933, 53206, 62553, 71717, 79809, 91501, 103866, 125106, 143434, 145957, 159618, 183002, 186221, 215151, 274503, 291914, 372442, 430302, 437871, 502019, 549006, 558663, 640507, 771487, 875742, 1004038, 1117326, 1281014, 1506057, 1542974, 1778087, 1921521, 2314461, 2653529, 3012114, 3556174, 3843042, 4628922, 5307058, 5334261, 5400409, 7960587, 10668522, 10800818, 12446609, 15921174, 16201227, 18574703, 24893218, 32402454, 37149406, 37339827, 51564523, 55724109, 65789219, 74679654, 103129046, 111448218, 131578438, 154693569, 197367657, 309387138, 360951661, 394735314, 460524533, 721903322, 921049066, 1082854983, 1381573599, 1907887351, 2165709966, 2763147198, 3815774702, 5723662053, 11447324106, 13355211457, 26710422914, 40065634371, 80131268742]

約数ペア:

[(1, 80131268742), (2, 40065634371), (3, 26710422914), (6, 13355211457), (7, 11447324106), (14, 5723662053), (21, 3815774702), (29, 2763147198), (37, 2165709966), (42, 1907887351), (58, 1381573599), (74, 1082854983), (87, 921049066), (111, 721903322), (174, 460524533), (203, 394735314), (222, 360951661), (259, 309387138), (406, 197367657), (518, 154693569), (609, 131578438), (719, 111448218), (777, 103129046), (1073, 74679654), (1218, 65789219), (1438, 55724109), (1554, 51564523), (2146, 37339827), (2157, 37149406), (2473, 32402454), (3219, 24893218), (4314, 18574703), (4946, 16201227), (5033, 15921174), (6438, 12446609), (7419, 10800818), (7511, 10668522), (10066, 7960587), (14838, 5400409), (15022, 5334261), (15099, 5307058), (17311, 4628922), (20851, 3843042), (22533, 3556174), (26603, 3012114), (30198, 2653529), (34622, 2314461), (41702, 1921521), (45066, 1778087), (51933, 1542974), (53206, 1506057), (62553, 1281014), (71717, 1117326), (79809, 1004038), (91501, 875742), (103866, 771487), (125106, 640507), (143434, 558663), (145957, 549006), (159618, 502019), (183002, 437871), (186221, 430302), (215151, 372442), (274503, 291914)]