672320712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{85147}}^1$

素因数の和:85210

約数の個数: 64

約数和(自身を含む): 1961809920

約数和(自身を除く): 1289489208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1974, 2632, 3948, 7896, 85147, 170294, 255441, 340588, 510882, 596029, 681176, 1021764, 1192058, 1788087, 2043528, 2384116, 3576174, 4001909, 4768232, 7152348, 8003818, 12005727, 14304696, 16007636, 24011454, 28013363, 32015272, 48022908, 56026726, 84040089, 96045816, 112053452, 168080178, 224106904, 336160356, 672320712]

約数ペア:

[(1, 672320712), (2, 336160356), (3, 224106904), (4, 168080178), (6, 112053452), (7, 96045816), (8, 84040089), (12, 56026726), (14, 48022908), (21, 32015272), (24, 28013363), (28, 24011454), (42, 16007636), (47, 14304696), (56, 12005727), (84, 8003818), (94, 7152348), (141, 4768232), (168, 4001909), (188, 3576174), (282, 2384116), (329, 2043528), (376, 1788087), (564, 1192058), (658, 1021764), (987, 681176), (1128, 596029), (1316, 510882), (1974, 340588), (2632, 255441), (3948, 170294), (7896, 85147)]