41338360

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:186

約数の個数: 128

約数和(自身を含む): 114048000

約数和(自身を除く): 72709640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 49, 56, 70, 92, 98, 115, 131, 140, 161, 184, 196, 230, 245, 262, 280, 322, 343, 392, 460, 490, 524, 644, 655, 686, 805, 917, 920, 980, 1048, 1127, 1288, 1310, 1372, 1610, 1715, 1834, 1960, 2254, 2620, 2744, 3013, 3220, 3430, 3668, 4508, 4585, 5240, 5635, 6026, 6419, 6440, 6860, 7336, 7889, 9016, 9170, 11270, 12052, 12838, 13720, 15065, 15778, 18340, 21091, 22540, 24104, 25676, 30130, 31556, 32095, 36680, 39445, 42182, 44933, 45080, 51352, 60260, 63112, 64190, 78890, 84364, 89866, 105455, 120520, 128380, 147637, 157780, 168728, 179732, 210910, 224665, 256760, 295274, 315560, 359464, 421820, 449330, 590548, 738185, 843640, 898660, 1033459, 1181096, 1476370, 1797320, 2066918, 2952740, 4133836, 5167295, 5905480, 8267672, 10334590, 20669180, 41338360]

約数ペア:

[(1, 41338360), (2, 20669180), (4, 10334590), (5, 8267672), (7, 5905480), (8, 5167295), (10, 4133836), (14, 2952740), (20, 2066918), (23, 1797320), (28, 1476370), (35, 1181096), (40, 1033459), (46, 898660), (49, 843640), (56, 738185), (70, 590548), (92, 449330), (98, 421820), (115, 359464), (131, 315560), (140, 295274), (161, 256760), (184, 224665), (196, 210910), (230, 179732), (245, 168728), (262, 157780), (280, 147637), (322, 128380), (343, 120520), (392, 105455), (460, 89866), (490, 84364), (524, 78890), (644, 64190), (655, 63112), (686, 60260), (805, 51352), (917, 45080), (920, 44933), (980, 42182), (1048, 39445), (1127, 36680), (1288, 32095), (1310, 31556), (1372, 30130), (1610, 25676), (1715, 24104), (1834, 22540), (1960, 21091), (2254, 18340), (2620, 15778), (2744, 15065), (3013, 13720), (3220, 12838), (3430, 12052), (3668, 11270), (4508, 9170), (4585, 9016), (5240, 7889), (5635, 7336), (6026, 6860), (6419, 6440)]