4881610.00000000

素因数分解:

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

素因数の和:189

約数の個数: 72

約数和(自身を含む): 24349248

約数和(自身を除く): 14165308

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 131, 169, 230, 260, 262, 299, 338, 460, 524, 598, 655, 676, 845, 1196, 1310, 1495, 1690, 1703, 2620, 2990, 3013, 3380, 3406, 3887, 5980, 6026, 6812, 7774, 8515, 12052, 15065, 15548, 17030, 19435, 22139, 30130, 34060, 38870, 39169, 44278, 60260, 77740, 78338, 88556, 110695, 156676, 195845, 221390, 391690, 442780, 509197, 783380, 1018394, 2036788, 2545985, 5091970, 10183940]

約数ペア:

[(1, 10183940), (2, 5091970), (4, 2545985), (5, 2036788), (10, 1018394), (13, 783380), (20, 509197), (23, 442780), (26, 391690), (46, 221390), (52, 195845), (65, 156676), (92, 110695), (115, 88556), (130, 78338), (131, 77740), (169, 60260), (230, 44278), (260, 39169), (262, 38870), (299, 34060), (338, 30130), (460, 22139), (524, 19435), (598, 17030), (655, 15548), (676, 15065), (845, 12052), (1196, 8515), (1310, 7774), (1495, 6812), (1690, 6026), (1703, 5980), (2620, 3887), (2990, 3406), (3013, 3380)]