104741560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1097}}^1$

素因数の和:1157

約数の個数: 128

約数和(自身を含む): 303575040

約数和(自身を除く): 198833480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 31, 35, 40, 44, 55, 56, 62, 70, 77, 88, 110, 124, 140, 154, 155, 217, 220, 248, 280, 308, 310, 341, 385, 434, 440, 616, 620, 682, 770, 868, 1085, 1097, 1240, 1364, 1540, 1705, 1736, 2170, 2194, 2387, 2728, 3080, 3410, 4340, 4388, 4774, 5485, 6820, 7679, 8680, 8776, 9548, 10970, 11935, 12067, 13640, 15358, 19096, 21940, 23870, 24134, 30716, 34007, 38395, 43880, 47740, 48268, 60335, 61432, 68014, 76790, 84469, 95480, 96536, 120670, 136028, 153580, 168938, 170035, 238049, 241340, 272056, 307160, 337876, 340070, 374077, 422345, 476098, 482680, 675752, 680140, 748154, 844690, 952196, 1190245, 1360280, 1496308, 1689380, 1870385, 1904392, 2380490, 2618539, 2992616, 3378760, 3740770, 4760980, 5237078, 7481540, 9521960, 10474156, 13092695, 14963080, 20948312, 26185390, 52370780, 104741560]

約数ペア:

[(1, 104741560), (2, 52370780), (4, 26185390), (5, 20948312), (7, 14963080), (8, 13092695), (10, 10474156), (11, 9521960), (14, 7481540), (20, 5237078), (22, 4760980), (28, 3740770), (31, 3378760), (35, 2992616), (40, 2618539), (44, 2380490), (55, 1904392), (56, 1870385), (62, 1689380), (70, 1496308), (77, 1360280), (88, 1190245), (110, 952196), (124, 844690), (140, 748154), (154, 680140), (155, 675752), (217, 482680), (220, 476098), (248, 422345), (280, 374077), (308, 340070), (310, 337876), (341, 307160), (385, 272056), (434, 241340), (440, 238049), (616, 170035), (620, 168938), (682, 153580), (770, 136028), (868, 120670), (1085, 96536), (1097, 95480), (1240, 84469), (1364, 76790), (1540, 68014), (1705, 61432), (1736, 60335), (2170, 48268), (2194, 47740), (2387, 43880), (2728, 38395), (3080, 34007), (3410, 30716), (4340, 24134), (4388, 23870), (4774, 21940), (5485, 19096), (6820, 15358), (7679, 13640), (8680, 12067), (8776, 11935), (9548, 10970)]