19849187184

素因数分解:

$2^4\times 3^1\times {\mathrm{223}}^1\times {\mathrm{569}}^1\times {\mathrm{3259}}^1$

素因数の和:4062

約数の個数: 80

約数和(自身を含む): 51613363200

約数和(自身を除く): 31764176016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 223, 446, 569, 669, 892, 1138, 1338, 1707, 1784, 2276, 2676, 3259, 3414, 3568, 4552, 5352, 6518, 6828, 9104, 9777, 10704, 13036, 13656, 19554, 26072, 27312, 39108, 52144, 78216, 126887, 156432, 253774, 380661, 507548, 726757, 761322, 1015096, 1453514, 1522644, 1854371, 2030192, 2180271, 2907028, 3045288, 3708742, 4360542, 5563113, 5814056, 6090576, 7417484, 8721084, 11126226, 11628112, 14834968, 17442168, 22252452, 29669936, 34884336, 44504904, 89009808, 413524733, 827049466, 1240574199, 1654098932, 2481148398, 3308197864, 4962296796, 6616395728, 9924593592, 19849187184]

約数ペア:

[(1, 19849187184), (2, 9924593592), (3, 6616395728), (4, 4962296796), (6, 3308197864), (8, 2481148398), (12, 1654098932), (16, 1240574199), (24, 827049466), (48, 413524733), (223, 89009808), (446, 44504904), (569, 34884336), (669, 29669936), (892, 22252452), (1138, 17442168), (1338, 14834968), (1707, 11628112), (1784, 11126226), (2276, 8721084), (2676, 7417484), (3259, 6090576), (3414, 5814056), (3568, 5563113), (4552, 4360542), (5352, 3708742), (6518, 3045288), (6828, 2907028), (9104, 2180271), (9777, 2030192), (10704, 1854371), (13036, 1522644), (13656, 1453514), (19554, 1015096), (26072, 761322), (27312, 726757), (39108, 507548), (52144, 380661), (78216, 253774), (126887, 156432)]