305440488

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{967}}^1$

素因数の和:1127

約数の個数: 96

約数和(自身を含む): 856215360

約数和(自身を除く): 550774872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 107, 123, 164, 214, 246, 321, 328, 369, 428, 492, 642, 738, 856, 963, 967, 984, 1284, 1476, 1926, 1934, 2568, 2901, 2952, 3852, 3868, 4387, 5802, 7704, 7736, 8703, 8774, 11604, 13161, 17406, 17548, 23208, 26322, 34812, 35096, 39483, 39647, 52644, 69624, 78966, 79294, 103469, 105288, 118941, 157932, 158588, 206938, 237882, 310407, 315864, 317176, 356823, 413876, 475764, 620814, 713646, 827752, 931221, 951528, 1241628, 1427292, 1862442, 2483256, 2854584, 3724884, 4242229, 7449768, 8484458, 12726687, 16968916, 25453374, 33937832, 38180061, 50906748, 76360122, 101813496, 152720244, 305440488]

約数ペア:

[(1, 305440488), (2, 152720244), (3, 101813496), (4, 76360122), (6, 50906748), (8, 38180061), (9, 33937832), (12, 25453374), (18, 16968916), (24, 12726687), (36, 8484458), (41, 7449768), (72, 4242229), (82, 3724884), (107, 2854584), (123, 2483256), (164, 1862442), (214, 1427292), (246, 1241628), (321, 951528), (328, 931221), (369, 827752), (428, 713646), (492, 620814), (642, 475764), (738, 413876), (856, 356823), (963, 317176), (967, 315864), (984, 310407), (1284, 237882), (1476, 206938), (1926, 158588), (1934, 157932), (2568, 118941), (2901, 105288), (2952, 103469), (3852, 79294), (3868, 78966), (4387, 69624), (5802, 52644), (7704, 39647), (7736, 39483), (8703, 35096), (8774, 34812), (11604, 26322), (13161, 23208), (17406, 17548)]