3487047312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{220811}}^1$

素因数の和:220876

約数の個数: 80

約数和(自身を含む): 10514184192

約数和(自身を除く): 7027136880

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 282, 329, 336, 376, 564, 658, 752, 987, 1128, 1316, 1974, 2256, 2632, 3948, 5264, 7896, 15792, 220811, 441622, 662433, 883244, 1324866, 1545677, 1766488, 2649732, 3091354, 3532976, 4637031, 5299464, 6182708, 9274062, 10378117, 10598928, 12365416, 18548124, 20756234, 24730832, 31134351, 37096248, 41512468, 62268702, 72646819, 74192496, 83024936, 124537404, 145293638, 166049872, 217940457, 249074808, 290587276, 435880914, 498149616, 581174552, 871761828, 1162349104, 1743523656, 3487047312]

約数ペア:

[(1, 3487047312), (2, 1743523656), (3, 1162349104), (4, 871761828), (6, 581174552), (7, 498149616), (8, 435880914), (12, 290587276), (14, 249074808), (16, 217940457), (21, 166049872), (24, 145293638), (28, 124537404), (42, 83024936), (47, 74192496), (48, 72646819), (56, 62268702), (84, 41512468), (94, 37096248), (112, 31134351), (141, 24730832), (168, 20756234), (188, 18548124), (282, 12365416), (329, 10598928), (336, 10378117), (376, 9274062), (564, 6182708), (658, 5299464), (752, 4637031), (987, 3532976), (1128, 3091354), (1316, 2649732), (1974, 1766488), (2256, 1545677), (2632, 1324866), (3948, 883244), (5264, 662433), (7896, 441622), (15792, 220811)]