32261900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:375

約数の個数: 72

約数和(自身を含む): 77286720

約数和(自身を除く): 45024820

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 139, 211, 220, 275, 278, 422, 550, 556, 695, 844, 1055, 1100, 1390, 1529, 2110, 2321, 2780, 3058, 3475, 4220, 4642, 5275, 6116, 6950, 7645, 9284, 10550, 11605, 13900, 15290, 21100, 23210, 29329, 30580, 38225, 46420, 58025, 58658, 76450, 116050, 117316, 146645, 152900, 232100, 293290, 322619, 586580, 645238, 733225, 1290476, 1466450, 1613095, 2932900, 3226190, 6452380, 8065475, 16130950, 32261900]

約数ペア:

[(1, 32261900), (2, 16130950), (4, 8065475), (5, 6452380), (10, 3226190), (11, 2932900), (20, 1613095), (22, 1466450), (25, 1290476), (44, 733225), (50, 645238), (55, 586580), (100, 322619), (110, 293290), (139, 232100), (211, 152900), (220, 146645), (275, 117316), (278, 116050), (422, 76450), (550, 58658), (556, 58025), (695, 46420), (844, 38225), (1055, 30580), (1100, 29329), (1390, 23210), (1529, 21100), (2110, 15290), (2321, 13900), (2780, 11605), (3058, 10550), (3475, 9284), (4220, 7645), (4642, 6950), (5275, 6116)]