14675701540

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^2\times {\mathrm{18979}}^1$

素因数の和:19093

約数の個数: 72

約数和(自身を含む): 32964160320

約数和(自身を除く): 18288458780

約数列:

[1, 2, 4, 5, 10, 20, 23, 41, 46, 82, 92, 115, 164, 205, 230, 410, 460, 820, 943, 1681, 1886, 3362, 3772, 4715, 6724, 8405, 9430, 16810, 18860, 18979, 33620, 37958, 38663, 75916, 77326, 94895, 154652, 189790, 193315, 379580, 386630, 436517, 773260, 778139, 873034, 1556278, 1746068, 2182585, 3112556, 3890695, 4365170, 7781390, 8730340, 15562780, 17897197, 31903699, 35794394, 63807398, 71588788, 89485985, 127614796, 159518495, 178971970, 319036990, 357943940, 638073980, 733785077, 1467570154, 2935140308, 3668925385, 7337850770, 14675701540]

約数ペア:

[(1, 14675701540), (2, 7337850770), (4, 3668925385), (5, 2935140308), (10, 1467570154), (20, 733785077), (23, 638073980), (41, 357943940), (46, 319036990), (82, 178971970), (92, 159518495), (115, 127614796), (164, 89485985), (205, 71588788), (230, 63807398), (410, 35794394), (460, 31903699), (820, 17897197), (943, 15562780), (1681, 8730340), (1886, 7781390), (3362, 4365170), (3772, 3890695), (4715, 3112556), (6724, 2182585), (8405, 1746068), (9430, 1556278), (16810, 873034), (18860, 778139), (18979, 773260), (33620, 436517), (37958, 386630), (38663, 379580), (75916, 193315), (77326, 189790), (94895, 154652)]