420941136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113891}}^1$

素因数の和:113920

約数の個数: 80

約数和(自身を含む): 1355770368

約数和(自身を除く): 934829232

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 113891, 227782, 341673, 455564, 683346, 797237, 911128, 1252801, 1366692, 1594474, 1822256, 2391711, 2505602, 2733384, 3188948, 3758403, 4783422, 5011204, 5466768, 6377896, 7516806, 8769607, 9566844, 10022408, 12755792, 15033612, 17539214, 19133688, 20044816, 26308821, 30067224, 35078428, 38267376, 52617642, 60134448, 70156856, 105235284, 140313712, 210470568, 420941136]

約数ペア:

[(1, 420941136), (2, 210470568), (3, 140313712), (4, 105235284), (6, 70156856), (7, 60134448), (8, 52617642), (11, 38267376), (12, 35078428), (14, 30067224), (16, 26308821), (21, 20044816), (22, 19133688), (24, 17539214), (28, 15033612), (33, 12755792), (42, 10022408), (44, 9566844), (48, 8769607), (56, 7516806), (66, 6377896), (77, 5466768), (84, 5011204), (88, 4783422), (112, 3758403), (132, 3188948), (154, 2733384), (168, 2505602), (176, 2391711), (231, 1822256), (264, 1594474), (308, 1366692), (336, 1252801), (462, 911128), (528, 797237), (616, 683346), (924, 455564), (1232, 341673), (1848, 227782), (3696, 113891)]