16697070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:167

約数の個数: 128

約数和(自身を含む): 49351680

約数和(自身を除く): 32654610

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 67, 71, 78, 90, 117, 130, 134, 135, 142, 195, 201, 213, 234, 270, 335, 351, 355, 390, 402, 426, 585, 603, 639, 670, 702, 710, 871, 923, 1005, 1065, 1170, 1206, 1278, 1742, 1755, 1809, 1846, 1917, 2010, 2130, 2613, 2769, 3015, 3195, 3510, 3618, 3834, 4355, 4615, 4757, 5226, 5538, 6030, 6390, 7839, 8307, 8710, 9045, 9230, 9514, 9585, 13065, 13845, 14271, 15678, 16614, 18090, 19170, 23517, 23785, 24921, 26130, 27690, 28542, 39195, 41535, 42813, 47034, 47570, 49842, 61841, 71355, 78390, 83070, 85626, 117585, 123682, 124605, 128439, 142710, 185523, 214065, 235170, 249210, 256878, 309205, 371046, 428130, 556569, 618410, 642195, 927615, 1113138, 1284390, 1669707, 1855230, 2782845, 3339414, 5565690, 8348535, 16697070]

約数ペア:

[(1, 16697070), (2, 8348535), (3, 5565690), (5, 3339414), (6, 2782845), (9, 1855230), (10, 1669707), (13, 1284390), (15, 1113138), (18, 927615), (26, 642195), (27, 618410), (30, 556569), (39, 428130), (45, 371046), (54, 309205), (65, 256878), (67, 249210), (71, 235170), (78, 214065), (90, 185523), (117, 142710), (130, 128439), (134, 124605), (135, 123682), (142, 117585), (195, 85626), (201, 83070), (213, 78390), (234, 71355), (270, 61841), (335, 49842), (351, 47570), (355, 47034), (390, 42813), (402, 41535), (426, 39195), (585, 28542), (603, 27690), (639, 26130), (670, 24921), (702, 23785), (710, 23517), (871, 19170), (923, 18090), (1005, 16614), (1065, 15678), (1170, 14271), (1206, 13845), (1278, 13065), (1742, 9585), (1755, 9514), (1809, 9230), (1846, 9045), (1917, 8710), (2010, 8307), (2130, 7839), (2613, 6390), (2769, 6030), (3015, 5538), (3195, 5226), (3510, 4757), (3618, 4615), (3834, 4355)]