3636568040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1\times {\mathrm{419}}^1$

素因数の和:799

約数の個数: 128

約数和(自身を含む): 9483264000

約数和(自身を除く): 5846695960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 139, 140, 223, 278, 280, 419, 446, 556, 695, 838, 892, 973, 1112, 1115, 1390, 1561, 1676, 1784, 1946, 2095, 2230, 2780, 2933, 3122, 3352, 3892, 4190, 4460, 4865, 5560, 5866, 6244, 7784, 7805, 8380, 8920, 9730, 11732, 12488, 14665, 15610, 16760, 19460, 23464, 29330, 30997, 31220, 38920, 58241, 58660, 61994, 62440, 93437, 116482, 117320, 123988, 154985, 186874, 216979, 232964, 247976, 291205, 309970, 373748, 407687, 433958, 465928, 467185, 582410, 619940, 654059, 747496, 815374, 867916, 934370, 1084895, 1164820, 1239880, 1308118, 1630748, 1735832, 1868740, 2038435, 2169790, 2329640, 2616236, 3261496, 3270295, 3737480, 4076870, 4339580, 5232472, 6540590, 8153740, 8679160, 12987743, 13081180, 16307480, 25975486, 26162360, 51950972, 64938715, 90914201, 103901944, 129877430, 181828402, 259754860, 363656804, 454571005, 519509720, 727313608, 909142010, 1818284020, 3636568040]

約数ペア:

[(1, 3636568040), (2, 1818284020), (4, 909142010), (5, 727313608), (7, 519509720), (8, 454571005), (10, 363656804), (14, 259754860), (20, 181828402), (28, 129877430), (35, 103901944), (40, 90914201), (56, 64938715), (70, 51950972), (139, 26162360), (140, 25975486), (223, 16307480), (278, 13081180), (280, 12987743), (419, 8679160), (446, 8153740), (556, 6540590), (695, 5232472), (838, 4339580), (892, 4076870), (973, 3737480), (1112, 3270295), (1115, 3261496), (1390, 2616236), (1561, 2329640), (1676, 2169790), (1784, 2038435), (1946, 1868740), (2095, 1735832), (2230, 1630748), (2780, 1308118), (2933, 1239880), (3122, 1164820), (3352, 1084895), (3892, 934370), (4190, 867916), (4460, 815374), (4865, 747496), (5560, 654059), (5866, 619940), (6244, 582410), (7784, 467185), (7805, 465928), (8380, 433958), (8920, 407687), (9730, 373748), (11732, 309970), (12488, 291205), (14665, 247976), (15610, 232964), (16760, 216979), (19460, 186874), (23464, 154985), (29330, 123988), (30997, 117320), (31220, 116482), (38920, 93437), (58241, 62440), (58660, 61994)]