13303977860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7207}}^1\times {\mathrm{4013}}^1$

素因数の和:11252

約数の個数: 48

約数和(自身を含む): 29164375296

約数和(自身を除く): 15860397436

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 4013, 7207, 8026, 14414, 16052, 20065, 28828, 36035, 40130, 72070, 80260, 92299, 144140, 165761, 184598, 331522, 369196, 461495, 663044, 828805, 922990, 1657610, 1845980, 3315220, 28921691, 57843382, 115686764, 144608455, 289216910, 578433820, 665198893, 1330397786, 2660795572, 3325994465, 6651988930, 13303977860]

約数ペア:

[(1, 13303977860), (2, 6651988930), (4, 3325994465), (5, 2660795572), (10, 1330397786), (20, 665198893), (23, 578433820), (46, 289216910), (92, 144608455), (115, 115686764), (230, 57843382), (460, 28921691), (4013, 3315220), (7207, 1845980), (8026, 1657610), (14414, 922990), (16052, 828805), (20065, 663044), (28828, 461495), (36035, 369196), (40130, 331522), (72070, 184598), (80260, 165761), (92299, 144140)]