320898096

素因数分解:

$2^4\times 3^2\times {\mathrm{227}}^1\times {\mathrm{9817}}^1$

素因数の和:10058

約数の個数: 60

約数和(自身を含む): 902117112

約数和(自身を除く): 581219016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 227, 454, 681, 908, 1362, 1816, 2043, 2724, 3632, 4086, 5448, 8172, 9817, 10896, 16344, 19634, 29451, 32688, 39268, 58902, 78536, 88353, 117804, 157072, 176706, 235608, 353412, 471216, 706824, 1413648, 2228459, 4456918, 6685377, 8913836, 13370754, 17827672, 20056131, 26741508, 35655344, 40112262, 53483016, 80224524, 106966032, 160449048, 320898096]

約数ペア:

[(1, 320898096), (2, 160449048), (3, 106966032), (4, 80224524), (6, 53483016), (8, 40112262), (9, 35655344), (12, 26741508), (16, 20056131), (18, 17827672), (24, 13370754), (36, 8913836), (48, 6685377), (72, 4456918), (144, 2228459), (227, 1413648), (454, 706824), (681, 471216), (908, 353412), (1362, 235608), (1816, 176706), (2043, 157072), (2724, 117804), (3632, 88353), (4086, 78536), (5448, 58902), (8172, 39268), (9817, 32688), (10896, 29451), (16344, 19634)]