65116987040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{751}}^1\times {\mathrm{77417}}^1$

素因数の和:78190

約数の個数: 96

約数和(自身を含む): 176052248064

約数和(自身を除く): 110935261024

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 751, 1120, 1502, 3004, 3755, 5257, 6008, 7510, 10514, 12016, 15020, 21028, 24032, 26285, 30040, 42056, 52570, 60080, 77417, 84112, 105140, 120160, 154834, 168224, 210280, 309668, 387085, 420560, 541919, 619336, 774170, 841120, 1083838, 1238672, 1548340, 2167676, 2477344, 2709595, 3096680, 4335352, 5419190, 6193360, 8670704, 10838380, 12386720, 17341408, 21676760, 43353520, 58140167, 86707040, 116280334, 232560668, 290700835, 406981169, 465121336, 581401670, 813962338, 930242672, 1162803340, 1627924676, 1860485344, 2034905845, 2325606680, 3255849352, 4069811690, 4651213360, 6511698704, 8139623380, 9302426720, 13023397408, 16279246760, 32558493520, 65116987040]

約数ペア:

[(1, 65116987040), (2, 32558493520), (4, 16279246760), (5, 13023397408), (7, 9302426720), (8, 8139623380), (10, 6511698704), (14, 4651213360), (16, 4069811690), (20, 3255849352), (28, 2325606680), (32, 2034905845), (35, 1860485344), (40, 1627924676), (56, 1162803340), (70, 930242672), (80, 813962338), (112, 581401670), (140, 465121336), (160, 406981169), (224, 290700835), (280, 232560668), (560, 116280334), (751, 86707040), (1120, 58140167), (1502, 43353520), (3004, 21676760), (3755, 17341408), (5257, 12386720), (6008, 10838380), (7510, 8670704), (10514, 6193360), (12016, 5419190), (15020, 4335352), (21028, 3096680), (24032, 2709595), (26285, 2477344), (30040, 2167676), (42056, 1548340), (52570, 1238672), (60080, 1083838), (77417, 841120), (84112, 774170), (105140, 619336), (120160, 541919), (154834, 420560), (168224, 387085), (210280, 309668)]