443012010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4003}}^1$

素因数の和:4068

約数の個数: 128

約数和(自身を含む): 1328431104

約数和(自身を除く): 885419094

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 31, 34, 35, 42, 51, 62, 70, 85, 93, 102, 105, 119, 155, 170, 186, 210, 217, 238, 255, 310, 357, 434, 465, 510, 527, 595, 651, 714, 930, 1054, 1085, 1190, 1302, 1581, 1785, 2170, 2635, 3162, 3255, 3570, 3689, 4003, 5270, 6510, 7378, 7905, 8006, 11067, 12009, 15810, 18445, 20015, 22134, 24018, 28021, 36890, 40030, 55335, 56042, 60045, 68051, 84063, 110670, 120090, 124093, 136102, 140105, 168126, 204153, 248186, 280210, 340255, 372279, 408306, 420315, 476357, 620465, 680510, 744558, 840630, 868651, 952714, 1020765, 1240930, 1429071, 1737302, 1861395, 2041530, 2109581, 2381785, 2605953, 2858142, 3722790, 4219162, 4343255, 4763570, 5211906, 6328743, 7145355, 8686510, 10547905, 12657486, 13029765, 14290710, 14767067, 21095810, 26059530, 29534134, 31643715, 44301201, 63287430, 73835335, 88602402, 147670670, 221506005, 443012010]

約数ペア:

[(1, 443012010), (2, 221506005), (3, 147670670), (5, 88602402), (6, 73835335), (7, 63287430), (10, 44301201), (14, 31643715), (15, 29534134), (17, 26059530), (21, 21095810), (30, 14767067), (31, 14290710), (34, 13029765), (35, 12657486), (42, 10547905), (51, 8686510), (62, 7145355), (70, 6328743), (85, 5211906), (93, 4763570), (102, 4343255), (105, 4219162), (119, 3722790), (155, 2858142), (170, 2605953), (186, 2381785), (210, 2109581), (217, 2041530), (238, 1861395), (255, 1737302), (310, 1429071), (357, 1240930), (434, 1020765), (465, 952714), (510, 868651), (527, 840630), (595, 744558), (651, 680510), (714, 620465), (930, 476357), (1054, 420315), (1085, 408306), (1190, 372279), (1302, 340255), (1581, 280210), (1785, 248186), (2170, 204153), (2635, 168126), (3162, 140105), (3255, 136102), (3570, 124093), (3689, 120090), (4003, 110670), (5270, 84063), (6510, 68051), (7378, 60045), (7905, 56042), (8006, 55335), (11067, 40030), (12009, 36890), (15810, 28021), (18445, 24018), (20015, 22134)]