32355320

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:408

約数の個数: 64

約数和(自身を含む): 76204800

約数和(自身を除く): 43849480

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 97, 124, 155, 194, 248, 269, 310, 388, 485, 538, 620, 776, 970, 1076, 1240, 1345, 1940, 2152, 2690, 3007, 3880, 5380, 6014, 8339, 10760, 12028, 15035, 16678, 24056, 26093, 30070, 33356, 41695, 52186, 60140, 66712, 83390, 104372, 120280, 130465, 166780, 208744, 260930, 333560, 521860, 808883, 1043720, 1617766, 3235532, 4044415, 6471064, 8088830, 16177660, 32355320]

約数ペア:

[(1, 32355320), (2, 16177660), (4, 8088830), (5, 6471064), (8, 4044415), (10, 3235532), (20, 1617766), (31, 1043720), (40, 808883), (62, 521860), (97, 333560), (124, 260930), (155, 208744), (194, 166780), (248, 130465), (269, 120280), (310, 104372), (388, 83390), (485, 66712), (538, 60140), (620, 52186), (776, 41695), (970, 33356), (1076, 30070), (1240, 26093), (1345, 24056), (1940, 16678), (2152, 15035), (2690, 12028), (3007, 10760), (3880, 8339), (5380, 6014)]