274244460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{4159}}^1$

素因数の和:4335

約数の個数: 96

約数和(自身を含む): 883384320

約数和(自身を除く): 609139860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 157, 210, 314, 420, 471, 628, 785, 942, 1099, 1570, 1884, 2198, 2355, 3140, 3297, 4159, 4396, 4710, 5495, 6594, 8318, 9420, 10990, 12477, 13188, 16485, 16636, 20795, 21980, 24954, 29113, 32970, 41590, 49908, 58226, 62385, 65940, 83180, 87339, 116452, 124770, 145565, 174678, 249540, 291130, 349356, 436695, 582260, 652963, 873390, 1305926, 1746780, 1958889, 2611852, 3264815, 3917778, 4570741, 6529630, 7835556, 9141482, 9794445, 13059260, 13712223, 18282964, 19588890, 22853705, 27424446, 39177780, 45707410, 54848892, 68561115, 91414820, 137122230, 274244460]

約数ペア:

[(1, 274244460), (2, 137122230), (3, 91414820), (4, 68561115), (5, 54848892), (6, 45707410), (7, 39177780), (10, 27424446), (12, 22853705), (14, 19588890), (15, 18282964), (20, 13712223), (21, 13059260), (28, 9794445), (30, 9141482), (35, 7835556), (42, 6529630), (60, 4570741), (70, 3917778), (84, 3264815), (105, 2611852), (140, 1958889), (157, 1746780), (210, 1305926), (314, 873390), (420, 652963), (471, 582260), (628, 436695), (785, 349356), (942, 291130), (1099, 249540), (1570, 174678), (1884, 145565), (2198, 124770), (2355, 116452), (3140, 87339), (3297, 83180), (4159, 65940), (4396, 62385), (4710, 58226), (5495, 49908), (6594, 41590), (8318, 32970), (9420, 29113), (10990, 24954), (12477, 21980), (13188, 20795), (16485, 16636)]