15733974340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{18803}}^1$

素因数の和:19001

約数の個数: 96

約数和(自身を含む): 38919767040

約数和(自身を除く): 23185792700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 139, 140, 172, 215, 278, 301, 430, 556, 602, 695, 860, 973, 1204, 1390, 1505, 1946, 2780, 3010, 3892, 4865, 5977, 6020, 9730, 11954, 18803, 19460, 23908, 29885, 37606, 41839, 59770, 75212, 83678, 94015, 119540, 131621, 167356, 188030, 209195, 263242, 376060, 418390, 526484, 658105, 808529, 836780, 1316210, 1617058, 2613617, 2632420, 3234116, 4042645, 5227234, 5659703, 8085290, 10454468, 11319406, 13068085, 16170580, 18295319, 22638812, 26136170, 28298515, 36590638, 52272340, 56597030, 73181276, 91476595, 112385531, 113194060, 182953190, 224771062, 365906380, 449542124, 561927655, 786698717, 1123855310, 1573397434, 2247710620, 3146794868, 3933493585, 7866987170, 15733974340]

約数ペア:

[(1, 15733974340), (2, 7866987170), (4, 3933493585), (5, 3146794868), (7, 2247710620), (10, 1573397434), (14, 1123855310), (20, 786698717), (28, 561927655), (35, 449542124), (43, 365906380), (70, 224771062), (86, 182953190), (139, 113194060), (140, 112385531), (172, 91476595), (215, 73181276), (278, 56597030), (301, 52272340), (430, 36590638), (556, 28298515), (602, 26136170), (695, 22638812), (860, 18295319), (973, 16170580), (1204, 13068085), (1390, 11319406), (1505, 10454468), (1946, 8085290), (2780, 5659703), (3010, 5227234), (3892, 4042645), (4865, 3234116), (5977, 2632420), (6020, 2613617), (9730, 1617058), (11954, 1316210), (18803, 836780), (19460, 808529), (23908, 658105), (29885, 526484), (37606, 418390), (41839, 376060), (59770, 263242), (75212, 209195), (83678, 188030), (94015, 167356), (119540, 131621)]