276907104

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{13171}}^1$

素因数の和:13260

約数の個数: 72

約数和(自身を含む): 798302232

約数和(自身を除く): 521395128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 144, 146, 219, 288, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2336, 2628, 3504, 5256, 7008, 10512, 13171, 21024, 26342, 39513, 52684, 79026, 105368, 118539, 158052, 210736, 237078, 316104, 421472, 474156, 632208, 948312, 961483, 1264416, 1896624, 1922966, 2884449, 3793248, 3845932, 5768898, 7691864, 8653347, 11537796, 15383728, 17306694, 23075592, 30767456, 34613388, 46151184, 69226776, 92302368, 138453552, 276907104]

約数ペア:

[(1, 276907104), (2, 138453552), (3, 92302368), (4, 69226776), (6, 46151184), (8, 34613388), (9, 30767456), (12, 23075592), (16, 17306694), (18, 15383728), (24, 11537796), (32, 8653347), (36, 7691864), (48, 5768898), (72, 3845932), (73, 3793248), (96, 2884449), (144, 1922966), (146, 1896624), (219, 1264416), (288, 961483), (292, 948312), (438, 632208), (584, 474156), (657, 421472), (876, 316104), (1168, 237078), (1314, 210736), (1752, 158052), (2336, 118539), (2628, 105368), (3504, 79026), (5256, 52684), (7008, 39513), (10512, 26342), (13171, 21024)]