140892024

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2081}}^1$

素因数の和:2141

約数の個数: 128

約数和(自身を含む): 447713280

約数和(自身を除く): 306821256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 52, 56, 62, 78, 84, 91, 93, 104, 124, 156, 168, 182, 186, 217, 248, 273, 312, 364, 372, 403, 434, 546, 651, 728, 744, 806, 868, 1092, 1209, 1302, 1612, 1736, 2081, 2184, 2418, 2604, 2821, 3224, 4162, 4836, 5208, 5642, 6243, 8324, 8463, 9672, 11284, 12486, 14567, 16648, 16926, 22568, 24972, 27053, 29134, 33852, 43701, 49944, 54106, 58268, 64511, 67704, 81159, 87402, 108212, 116536, 129022, 162318, 174804, 189371, 193533, 216424, 258044, 324636, 349608, 378742, 387066, 451577, 516088, 568113, 649272, 757484, 774132, 838643, 903154, 1136226, 1354731, 1514968, 1548264, 1677286, 1806308, 2272452, 2515929, 2709462, 3354572, 3612616, 4544904, 5031858, 5418924, 5870501, 6709144, 10063716, 10837848, 11741002, 17611503, 20127432, 23482004, 35223006, 46964008, 70446012, 140892024]

約数ペア:

[(1, 140892024), (2, 70446012), (3, 46964008), (4, 35223006), (6, 23482004), (7, 20127432), (8, 17611503), (12, 11741002), (13, 10837848), (14, 10063716), (21, 6709144), (24, 5870501), (26, 5418924), (28, 5031858), (31, 4544904), (39, 3612616), (42, 3354572), (52, 2709462), (56, 2515929), (62, 2272452), (78, 1806308), (84, 1677286), (91, 1548264), (93, 1514968), (104, 1354731), (124, 1136226), (156, 903154), (168, 838643), (182, 774132), (186, 757484), (217, 649272), (248, 568113), (273, 516088), (312, 451577), (364, 387066), (372, 378742), (403, 349608), (434, 324636), (546, 258044), (651, 216424), (728, 193533), (744, 189371), (806, 174804), (868, 162318), (1092, 129022), (1209, 116536), (1302, 108212), (1612, 87402), (1736, 81159), (2081, 67704), (2184, 64511), (2418, 58268), (2604, 54106), (2821, 49944), (3224, 43701), (4162, 33852), (4836, 29134), (5208, 27053), (5642, 24972), (6243, 22568), (8324, 16926), (8463, 16648), (9672, 14567), (11284, 12486)]