4308590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:185

約数の個数: 64

約数和(自身を含む): 9580032

約数和(自身を除く): 5271442

約数列:

[1, 2, 5, 10, 11, 13, 22, 23, 26, 46, 55, 65, 110, 115, 130, 131, 143, 230, 253, 262, 286, 299, 506, 598, 655, 715, 1265, 1310, 1430, 1441, 1495, 1703, 2530, 2882, 2990, 3013, 3289, 3406, 6026, 6578, 7205, 8515, 14410, 15065, 16445, 17030, 18733, 30130, 32890, 33143, 37466, 39169, 66286, 78338, 93665, 165715, 187330, 195845, 331430, 391690, 430859, 861718, 2154295, 4308590]

約数ペア:

[(1, 4308590), (2, 2154295), (5, 861718), (10, 430859), (11, 391690), (13, 331430), (22, 195845), (23, 187330), (26, 165715), (46, 93665), (55, 78338), (65, 66286), (110, 39169), (115, 37466), (130, 33143), (131, 32890), (143, 30130), (230, 18733), (253, 17030), (262, 16445), (286, 15065), (299, 14410), (506, 8515), (598, 7205), (655, 6578), (715, 6026), (1265, 3406), (1310, 3289), (1430, 3013), (1441, 2990), (1495, 2882), (1703, 2530)]