1228683460

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1171}}^1\times {\mathrm{2281}}^1$

素因数の和:3484

約数の個数: 48

約数和(自身を含む): 2695900032

約数和(自身を除く): 1467216572

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 1171, 2281, 2342, 4562, 4684, 5855, 9124, 11405, 11710, 22810, 23420, 26933, 45620, 52463, 53866, 104926, 107732, 134665, 209852, 262315, 269330, 524630, 538660, 1049260, 2671051, 5342102, 10684204, 13355255, 26710510, 53421020, 61434173, 122868346, 245736692, 307170865, 614341730, 1228683460]

約数ペア:

[(1, 1228683460), (2, 614341730), (4, 307170865), (5, 245736692), (10, 122868346), (20, 61434173), (23, 53421020), (46, 26710510), (92, 13355255), (115, 10684204), (230, 5342102), (460, 2671051), (1171, 1049260), (2281, 538660), (2342, 524630), (4562, 269330), (4684, 262315), (5855, 209852), (9124, 134665), (11405, 107732), (11710, 104926), (22810, 53866), (23420, 52463), (26933, 45620)]