1123434224

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{373}}^1$

素因数の和:658

約数の個数: 80

約数和(自身を含む): 2418044640

約数和(自身を除く): 1294610416

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 109, 157, 176, 218, 314, 373, 436, 628, 746, 872, 1199, 1256, 1492, 1727, 1744, 2398, 2512, 2984, 3454, 4103, 4796, 5968, 6908, 8206, 9592, 13816, 16412, 17113, 19184, 27632, 32824, 34226, 40657, 58561, 65648, 68452, 81314, 117122, 136904, 162628, 188243, 234244, 273808, 325256, 376486, 447227, 468488, 644171, 650512, 752972, 894454, 936976, 1288342, 1505944, 1788908, 2576684, 3011888, 3577816, 5153368, 6383149, 7155632, 10306736, 12766298, 25532596, 51065192, 70214639, 102130384, 140429278, 280858556, 561717112, 1123434224]

約数ペア:

[(1, 1123434224), (2, 561717112), (4, 280858556), (8, 140429278), (11, 102130384), (16, 70214639), (22, 51065192), (44, 25532596), (88, 12766298), (109, 10306736), (157, 7155632), (176, 6383149), (218, 5153368), (314, 3577816), (373, 3011888), (436, 2576684), (628, 1788908), (746, 1505944), (872, 1288342), (1199, 936976), (1256, 894454), (1492, 752972), (1727, 650512), (1744, 644171), (2398, 468488), (2512, 447227), (2984, 376486), (3454, 325256), (4103, 273808), (4796, 234244), (5968, 188243), (6908, 162628), (8206, 136904), (9592, 117122), (13816, 81314), (16412, 68452), (17113, 65648), (19184, 58561), (27632, 40657), (32824, 34226)]