26041290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:164

約数の個数: 128

約数和(自身を含む): 73654272

約数和(自身を除く): 47612982

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 47, 55, 66, 69, 73, 94, 110, 115, 138, 141, 146, 165, 219, 230, 235, 253, 282, 330, 345, 365, 438, 470, 506, 517, 690, 705, 730, 759, 803, 1034, 1081, 1095, 1265, 1410, 1518, 1551, 1606, 1679, 2162, 2190, 2409, 2530, 2585, 3102, 3243, 3358, 3431, 3795, 4015, 4818, 5037, 5170, 5405, 6486, 6862, 7590, 7755, 8030, 8395, 10074, 10293, 10810, 11891, 12045, 15510, 16215, 16790, 17155, 18469, 20586, 23782, 24090, 25185, 32430, 34310, 35673, 36938, 37741, 50370, 51465, 55407, 59455, 71346, 75482, 78913, 92345, 102930, 110814, 113223, 118910, 157826, 178365, 184690, 188705, 226446, 236739, 277035, 356730, 377410, 394565, 473478, 554070, 566115, 789130, 868043, 1132230, 1183695, 1736086, 2367390, 2604129, 4340215, 5208258, 8680430, 13020645, 26041290]

約数ペア:

[(1, 26041290), (2, 13020645), (3, 8680430), (5, 5208258), (6, 4340215), (10, 2604129), (11, 2367390), (15, 1736086), (22, 1183695), (23, 1132230), (30, 868043), (33, 789130), (46, 566115), (47, 554070), (55, 473478), (66, 394565), (69, 377410), (73, 356730), (94, 277035), (110, 236739), (115, 226446), (138, 188705), (141, 184690), (146, 178365), (165, 157826), (219, 118910), (230, 113223), (235, 110814), (253, 102930), (282, 92345), (330, 78913), (345, 75482), (365, 71346), (438, 59455), (470, 55407), (506, 51465), (517, 50370), (690, 37741), (705, 36938), (730, 35673), (759, 34310), (803, 32430), (1034, 25185), (1081, 24090), (1095, 23782), (1265, 20586), (1410, 18469), (1518, 17155), (1551, 16790), (1606, 16215), (1679, 15510), (2162, 12045), (2190, 11891), (2409, 10810), (2530, 10293), (2585, 10074), (3102, 8395), (3243, 8030), (3358, 7755), (3431, 7590), (3795, 6862), (4015, 6486), (4818, 5405), (5037, 5170)]