1051569396

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{383}}^1\times {\mathrm{1439}}^1$

素因数の和:1885

約数の個数: 72

約数和(自身を含む): 2717245440

約数和(自身を除く): 1665676044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 383, 477, 636, 766, 954, 1149, 1439, 1532, 1908, 2298, 2878, 3447, 4317, 4596, 5756, 6894, 8634, 12951, 13788, 17268, 20299, 25902, 40598, 51804, 60897, 76267, 81196, 121794, 152534, 182691, 228801, 243588, 305068, 365382, 457602, 551137, 686403, 730764, 915204, 1102274, 1372806, 1653411, 2204548, 2745612, 3306822, 4960233, 6613644, 9920466, 19840932, 29210261, 58420522, 87630783, 116841044, 175261566, 262892349, 350523132, 525784698, 1051569396]

約数ペア:

[(1, 1051569396), (2, 525784698), (3, 350523132), (4, 262892349), (6, 175261566), (9, 116841044), (12, 87630783), (18, 58420522), (36, 29210261), (53, 19840932), (106, 9920466), (159, 6613644), (212, 4960233), (318, 3306822), (383, 2745612), (477, 2204548), (636, 1653411), (766, 1372806), (954, 1102274), (1149, 915204), (1439, 730764), (1532, 686403), (1908, 551137), (2298, 457602), (2878, 365382), (3447, 305068), (4317, 243588), (4596, 228801), (5756, 182691), (6894, 152534), (8634, 121794), (12951, 81196), (13788, 76267), (17268, 60897), (20299, 51804), (25902, 40598)]