556583886

素因数分解:

$2^1\times 3^4\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{373}}^1$

素因数の和:599

約数の個数: 80

約数和(自身を含む): 1279421088

約数和(自身を除く): 722837202

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 151, 162, 183, 302, 366, 373, 453, 549, 746, 906, 1098, 1119, 1359, 1647, 2238, 2718, 3294, 3357, 4077, 4941, 6714, 8154, 9211, 9882, 10071, 12231, 18422, 20142, 22753, 24462, 27633, 30213, 45506, 55266, 56323, 60426, 68259, 82899, 112646, 136518, 165798, 168969, 204777, 248697, 337938, 409554, 497394, 506907, 614331, 746091, 1013814, 1228662, 1492182, 1520721, 1842993, 3041442, 3435703, 3685986, 4562163, 6871406, 9124326, 10307109, 20614218, 30921327, 61842654, 92763981, 185527962, 278291943, 556583886]

約数ペア:

[(1, 556583886), (2, 278291943), (3, 185527962), (6, 92763981), (9, 61842654), (18, 30921327), (27, 20614218), (54, 10307109), (61, 9124326), (81, 6871406), (122, 4562163), (151, 3685986), (162, 3435703), (183, 3041442), (302, 1842993), (366, 1520721), (373, 1492182), (453, 1228662), (549, 1013814), (746, 746091), (906, 614331), (1098, 506907), (1119, 497394), (1359, 409554), (1647, 337938), (2238, 248697), (2718, 204777), (3294, 168969), (3357, 165798), (4077, 136518), (4941, 112646), (6714, 82899), (8154, 68259), (9211, 60426), (9882, 56323), (10071, 55266), (12231, 45506), (18422, 30213), (20142, 27633), (22753, 24462)]