251252568

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{6829}}^1$

素因数の和:6921

約数の個数: 96

約数和(自身を含む): 788455200

約数和(自身を除く): 537202632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 73, 84, 126, 146, 168, 219, 252, 292, 438, 504, 511, 584, 657, 876, 1022, 1314, 1533, 1752, 2044, 2628, 3066, 4088, 4599, 5256, 6132, 6829, 9198, 12264, 13658, 18396, 20487, 27316, 36792, 40974, 47803, 54632, 61461, 81948, 95606, 122922, 143409, 163896, 191212, 245844, 286818, 382424, 430227, 491688, 498517, 573636, 860454, 997034, 1147272, 1495551, 1720908, 1994068, 2991102, 3441816, 3489619, 3988136, 4486653, 5982204, 6979238, 8973306, 10468857, 11964408, 13958476, 17946612, 20937714, 27916952, 31406571, 35893224, 41875428, 62813142, 83750856, 125626284, 251252568]

約数ペア:

[(1, 251252568), (2, 125626284), (3, 83750856), (4, 62813142), (6, 41875428), (7, 35893224), (8, 31406571), (9, 27916952), (12, 20937714), (14, 17946612), (18, 13958476), (21, 11964408), (24, 10468857), (28, 8973306), (36, 6979238), (42, 5982204), (56, 4486653), (63, 3988136), (72, 3489619), (73, 3441816), (84, 2991102), (126, 1994068), (146, 1720908), (168, 1495551), (219, 1147272), (252, 997034), (292, 860454), (438, 573636), (504, 498517), (511, 491688), (584, 430227), (657, 382424), (876, 286818), (1022, 245844), (1314, 191212), (1533, 163896), (1752, 143409), (2044, 122922), (2628, 95606), (3066, 81948), (4088, 61461), (4599, 54632), (5256, 47803), (6132, 40974), (6829, 36792), (9198, 27316), (12264, 20487), (13658, 18396)]