268702512

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1931}}^1$

素因数の和:2178

約数の個数: 80

約数和(自身を含む): 751285248

約数和(自身を除く): 482582736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 223, 312, 446, 624, 669, 892, 1338, 1784, 1931, 2676, 2899, 3568, 3862, 5352, 5793, 5798, 7724, 8697, 10704, 11586, 11596, 15448, 17394, 23172, 23192, 25103, 30896, 34788, 46344, 46384, 50206, 69576, 75309, 92688, 100412, 139152, 150618, 200824, 301236, 401648, 430613, 602472, 861226, 1204944, 1291839, 1722452, 2583678, 3444904, 5167356, 5597969, 6889808, 10334712, 11195938, 16793907, 20669424, 22391876, 33587814, 44783752, 67175628, 89567504, 134351256, 268702512]

約数ペア:

[(1, 268702512), (2, 134351256), (3, 89567504), (4, 67175628), (6, 44783752), (8, 33587814), (12, 22391876), (13, 20669424), (16, 16793907), (24, 11195938), (26, 10334712), (39, 6889808), (48, 5597969), (52, 5167356), (78, 3444904), (104, 2583678), (156, 1722452), (208, 1291839), (223, 1204944), (312, 861226), (446, 602472), (624, 430613), (669, 401648), (892, 301236), (1338, 200824), (1784, 150618), (1931, 139152), (2676, 100412), (2899, 92688), (3568, 75309), (3862, 69576), (5352, 50206), (5793, 46384), (5798, 46344), (7724, 34788), (8697, 30896), (10704, 25103), (11586, 23192), (11596, 23172), (15448, 17394)]