24346420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7561}}^1$

素因数の和:7600

約数の個数: 48

約数和(自身を含む): 60979968

約数和(自身を除く): 36633548

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 7561, 15122, 30244, 37805, 52927, 75610, 105854, 151220, 173903, 211708, 264635, 347806, 529270, 695612, 869515, 1058540, 1217321, 1739030, 2434642, 3478060, 4869284, 6086605, 12173210, 24346420]

約数ペア:

[(1, 24346420), (2, 12173210), (4, 6086605), (5, 4869284), (7, 3478060), (10, 2434642), (14, 1739030), (20, 1217321), (23, 1058540), (28, 869515), (35, 695612), (46, 529270), (70, 347806), (92, 264635), (115, 211708), (140, 173903), (161, 151220), (230, 105854), (322, 75610), (460, 52927), (644, 37805), (805, 30244), (1610, 15122), (3220, 7561)]