105625300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{733}}^1$

素因数の和:889

約数の個数: 72

約数和(自身を含む): 252296352

約数和(自身を除く): 146671052

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 131, 220, 262, 275, 524, 550, 655, 733, 1100, 1310, 1441, 1466, 2620, 2882, 2932, 3275, 3665, 5764, 6550, 7205, 7330, 8063, 13100, 14410, 14660, 16126, 18325, 28820, 32252, 36025, 36650, 40315, 72050, 73300, 80630, 96023, 144100, 161260, 192046, 201575, 384092, 403150, 480115, 806300, 960230, 1056253, 1920460, 2112506, 2400575, 4225012, 4801150, 5281265, 9602300, 10562530, 21125060, 26406325, 52812650, 105625300]

約数ペア:

[(1, 105625300), (2, 52812650), (4, 26406325), (5, 21125060), (10, 10562530), (11, 9602300), (20, 5281265), (22, 4801150), (25, 4225012), (44, 2400575), (50, 2112506), (55, 1920460), (100, 1056253), (110, 960230), (131, 806300), (220, 480115), (262, 403150), (275, 384092), (524, 201575), (550, 192046), (655, 161260), (733, 144100), (1100, 96023), (1310, 80630), (1441, 73300), (1466, 72050), (2620, 40315), (2882, 36650), (2932, 36025), (3275, 32252), (3665, 28820), (5764, 18325), (6550, 16126), (7205, 14660), (7330, 14410), (8063, 13100)]