1277466230

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{59}}^1\times {\mathrm{4093}}^1$

素因数の和:4205

約数の個数: 48

約数和(自身を含む): 2445100560

約数和(自身を除く): 1167634330

約数列:

[1, 2, 5, 10, 23, 46, 59, 115, 118, 230, 295, 529, 590, 1058, 1357, 2645, 2714, 4093, 5290, 6785, 8186, 13570, 20465, 31211, 40930, 62422, 94139, 156055, 188278, 241487, 312110, 470695, 482974, 941390, 1207435, 2165197, 2414870, 4330394, 5554201, 10825985, 11108402, 21651970, 27771005, 55542010, 127746623, 255493246, 638733115, 1277466230]

約数ペア:

[(1, 1277466230), (2, 638733115), (5, 255493246), (10, 127746623), (23, 55542010), (46, 27771005), (59, 21651970), (115, 11108402), (118, 10825985), (230, 5554201), (295, 4330394), (529, 2414870), (590, 2165197), (1058, 1207435), (1357, 941390), (2645, 482974), (2714, 470695), (4093, 312110), (5290, 241487), (6785, 188278), (8186, 156055), (13570, 94139), (20465, 62422), (31211, 40930)]