233574770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:552

約数の個数: 96

約数和(自身を含む): 514805760

約数和(自身を除く): 281230990

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 31, 55, 62, 65, 110, 121, 130, 143, 155, 242, 286, 310, 341, 403, 479, 605, 682, 715, 806, 958, 1210, 1430, 1573, 1705, 2015, 2395, 3146, 3410, 3751, 4030, 4433, 4790, 5269, 6227, 7502, 7865, 8866, 10538, 12454, 14849, 15730, 18755, 22165, 26345, 29698, 31135, 37510, 44330, 48763, 52690, 57959, 62270, 68497, 74245, 97526, 115918, 136994, 148490, 163339, 193037, 243815, 289795, 326678, 342485, 386074, 487630, 579590, 684970, 753467, 816695, 965185, 1506934, 1633390, 1796729, 1930370, 2123407, 3593458, 3767335, 4246814, 7534670, 8983645, 10617035, 17967290, 21234070, 23357477, 46714954, 116787385, 233574770]

約数ペア:

[(1, 233574770), (2, 116787385), (5, 46714954), (10, 23357477), (11, 21234070), (13, 17967290), (22, 10617035), (26, 8983645), (31, 7534670), (55, 4246814), (62, 3767335), (65, 3593458), (110, 2123407), (121, 1930370), (130, 1796729), (143, 1633390), (155, 1506934), (242, 965185), (286, 816695), (310, 753467), (341, 684970), (403, 579590), (479, 487630), (605, 386074), (682, 342485), (715, 326678), (806, 289795), (958, 243815), (1210, 193037), (1430, 163339), (1573, 148490), (1705, 136994), (2015, 115918), (2395, 97526), (3146, 74245), (3410, 68497), (3751, 62270), (4030, 57959), (4433, 52690), (4790, 48763), (5269, 44330), (6227, 37510), (7502, 31135), (7865, 29698), (8866, 26345), (10538, 22165), (12454, 18755), (14849, 15730)]