29235220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{569}}^1$

素因数の和:952

約数の個数: 48

約数和(自身を含む): 70479360

約数和(自身を除く): 41244140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 367, 569, 734, 1138, 1468, 1835, 2276, 2569, 2845, 3670, 3983, 5138, 5690, 7340, 7966, 10276, 11380, 12845, 15932, 19915, 25690, 39830, 51380, 79660, 208823, 417646, 835292, 1044115, 1461761, 2088230, 2923522, 4176460, 5847044, 7308805, 14617610, 29235220]

約数ペア:

[(1, 29235220), (2, 14617610), (4, 7308805), (5, 5847044), (7, 4176460), (10, 2923522), (14, 2088230), (20, 1461761), (28, 1044115), (35, 835292), (70, 417646), (140, 208823), (367, 79660), (569, 51380), (734, 39830), (1138, 25690), (1468, 19915), (1835, 15932), (2276, 12845), (2569, 11380), (2845, 10276), (3670, 7966), (3983, 7340), (5138, 5690)]