724169712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{2155267}}^1$

素因数の和:2155285

約数の個数: 40

約数和(自身を含む): 2138025856

約数和(自身を除く): 1413856144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 2155267, 4310534, 6465801, 8621068, 12931602, 15086869, 17242136, 25863204, 30173738, 34484272, 45260607, 51726408, 60347476, 90521214, 103452816, 120694952, 181042428, 241389904, 362084856, 724169712]

約数ペア:

[(1, 724169712), (2, 362084856), (3, 241389904), (4, 181042428), (6, 120694952), (7, 103452816), (8, 90521214), (12, 60347476), (14, 51726408), (16, 45260607), (21, 34484272), (24, 30173738), (28, 25863204), (42, 17242136), (48, 15086869), (56, 12931602), (84, 8621068), (112, 6465801), (168, 4310534), (336, 2155267)]