12630433132040

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{60993013}}^1$

素因数の和:60993222

約数の個数: 64

約数和(自身を含む): 29510859893760

約数和(自身を除く): 16880426761720

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 167, 248, 310, 334, 620, 668, 835, 1240, 1336, 1670, 3340, 5177, 6680, 10354, 20708, 25885, 41416, 51770, 103540, 207080, 60993013, 121986026, 243972052, 304965065, 487944104, 609930130, 1219860260, 1890783403, 2439720520, 3781566806, 7563133612, 9453917015, 10185833171, 15126267224, 18907834030, 20371666342, 37815668060, 40743332684, 50929165855, 75631336120, 81486665368, 101858331710, 203716663420, 315760828301, 407433326840, 631521656602, 1263043313204, 1578804141505, 2526086626408, 3157608283010, 6315216566020, 12630433132040]

約数ペア:

[(1, 12630433132040), (2, 6315216566020), (4, 3157608283010), (5, 2526086626408), (8, 1578804141505), (10, 1263043313204), (20, 631521656602), (31, 407433326840), (40, 315760828301), (62, 203716663420), (124, 101858331710), (155, 81486665368), (167, 75631336120), (248, 50929165855), (310, 40743332684), (334, 37815668060), (620, 20371666342), (668, 18907834030), (835, 15126267224), (1240, 10185833171), (1336, 9453917015), (1670, 7563133612), (3340, 3781566806), (5177, 2439720520), (6680, 1890783403), (10354, 1219860260), (20708, 609930130), (25885, 487944104), (41416, 304965065), (51770, 243972052), (103540, 121986026), (207080, 60993013)]