287003668788

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{3713239}}^1$

素因数の和:3713381

約数の個数: 72

約数和(自身を含む): 770423035200

約数和(自身を除く): 483419366412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 113, 114, 171, 226, 228, 339, 342, 452, 678, 684, 1017, 1356, 2034, 2147, 4068, 4294, 6441, 8588, 12882, 19323, 25764, 38646, 77292, 3713239, 7426478, 11139717, 14852956, 22279434, 33419151, 44558868, 66838302, 70551541, 133676604, 141103082, 211654623, 282206164, 419596007, 423309246, 634963869, 839192014, 846618492, 1258788021, 1269927738, 1678384028, 2517576042, 2539855476, 3776364063, 5035152084, 7552728126, 7972324133, 15105456252, 15944648266, 23916972399, 31889296532, 47833944798, 71750917197, 95667889596, 143501834394, 287003668788]

約数ペア:

[(1, 287003668788), (2, 143501834394), (3, 95667889596), (4, 71750917197), (6, 47833944798), (9, 31889296532), (12, 23916972399), (18, 15944648266), (19, 15105456252), (36, 7972324133), (38, 7552728126), (57, 5035152084), (76, 3776364063), (113, 2539855476), (114, 2517576042), (171, 1678384028), (226, 1269927738), (228, 1258788021), (339, 846618492), (342, 839192014), (452, 634963869), (678, 423309246), (684, 419596007), (1017, 282206164), (1356, 211654623), (2034, 141103082), (2147, 133676604), (4068, 70551541), (4294, 66838302), (6441, 44558868), (8588, 33419151), (12882, 22279434), (19323, 14852956), (25764, 11139717), (38646, 7426478), (77292, 3713239)]