3137847280

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{11197}}^1$

素因数の和:11354

約数の個数: 80

約数和(自身を含む): 7598156544

約数和(自身を除く): 4460309264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 113, 124, 155, 226, 248, 310, 452, 496, 565, 620, 904, 1130, 1240, 1808, 2260, 2480, 3503, 4520, 7006, 9040, 11197, 14012, 17515, 22394, 28024, 35030, 44788, 55985, 56048, 70060, 89576, 111970, 140120, 179152, 223940, 280240, 347107, 447880, 694214, 895760, 1265261, 1388428, 1735535, 2530522, 2776856, 3471070, 5061044, 5553712, 6326305, 6942140, 10122088, 12652610, 13884280, 20244176, 25305220, 27768560, 39223091, 50610440, 78446182, 101220880, 156892364, 196115455, 313784728, 392230910, 627569456, 784461820, 1568923640, 3137847280]

約数ペア:

[(1, 3137847280), (2, 1568923640), (4, 784461820), (5, 627569456), (8, 392230910), (10, 313784728), (16, 196115455), (20, 156892364), (31, 101220880), (40, 78446182), (62, 50610440), (80, 39223091), (113, 27768560), (124, 25305220), (155, 20244176), (226, 13884280), (248, 12652610), (310, 10122088), (452, 6942140), (496, 6326305), (565, 5553712), (620, 5061044), (904, 3471070), (1130, 2776856), (1240, 2530522), (1808, 1735535), (2260, 1388428), (2480, 1265261), (3503, 895760), (4520, 694214), (7006, 447880), (9040, 347107), (11197, 280240), (14012, 223940), (17515, 179152), (22394, 140120), (28024, 111970), (35030, 89576), (44788, 70060), (55985, 56048)]