126599970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{19447}}^1$

素因数の和:19495

約数の個数: 64

約数和(自身を含む): 358465536

約数和(自身を除く): 231865566

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 6510, 19447, 38894, 58341, 97235, 116682, 136129, 194470, 272258, 291705, 408387, 583410, 602857, 680645, 816774, 1205714, 1361290, 1808571, 2041935, 3014285, 3617142, 4083870, 4219999, 6028570, 8439998, 9042855, 12659997, 18085710, 21099995, 25319994, 42199990, 63299985, 126599970]

約数ペア:

[(1, 126599970), (2, 63299985), (3, 42199990), (5, 25319994), (6, 21099995), (7, 18085710), (10, 12659997), (14, 9042855), (15, 8439998), (21, 6028570), (30, 4219999), (31, 4083870), (35, 3617142), (42, 3014285), (62, 2041935), (70, 1808571), (93, 1361290), (105, 1205714), (155, 816774), (186, 680645), (210, 602857), (217, 583410), (310, 408387), (434, 291705), (465, 272258), (651, 194470), (930, 136129), (1085, 116682), (1302, 97235), (2170, 58341), (3255, 38894), (6510, 19447)]