279027977292

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{827}}^1\times {\mathrm{139883}}^1$

素因数の和:140787

約数の個数: 72

約数和(自身を含む): 716718614976

約数和(自身を除く): 437690637684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 827, 1206, 1654, 2412, 2481, 3308, 4962, 7443, 9924, 14886, 29772, 55409, 110818, 139883, 166227, 221636, 279766, 332454, 419649, 498681, 559532, 664908, 839298, 997362, 1258947, 1678596, 1994724, 2517894, 5035788, 9372161, 18744322, 28116483, 37488644, 56232966, 84349449, 112465932, 115683241, 168698898, 231366482, 337397796, 347049723, 462732964, 694099446, 1041149169, 1388198892, 2082298338, 4164596676, 7750777147, 15501554294, 23252331441, 31003108588, 46504662882, 69756994323, 93009325764, 139513988646, 279027977292]

約数ペア:

[(1, 279027977292), (2, 139513988646), (3, 93009325764), (4, 69756994323), (6, 46504662882), (9, 31003108588), (12, 23252331441), (18, 15501554294), (36, 7750777147), (67, 4164596676), (134, 2082298338), (201, 1388198892), (268, 1041149169), (402, 694099446), (603, 462732964), (804, 347049723), (827, 337397796), (1206, 231366482), (1654, 168698898), (2412, 115683241), (2481, 112465932), (3308, 84349449), (4962, 56232966), (7443, 37488644), (9924, 28116483), (14886, 18744322), (29772, 9372161), (55409, 5035788), (110818, 2517894), (139883, 1994724), (166227, 1678596), (221636, 1258947), (279766, 997362), (332454, 839298), (419649, 664908), (498681, 559532)]