142003117568

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{5419}}^1$

素因数の和:5608

約数の個数: 160

約数和(自身を含む): 317952983040

約数和(自身を除く): 175949865472

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 127, 128, 208, 248, 254, 256, 403, 416, 496, 508, 512, 806, 832, 992, 1016, 1612, 1651, 1664, 1984, 2032, 3224, 3302, 3328, 3937, 3968, 4064, 5419, 6448, 6604, 6656, 7874, 7936, 8128, 10838, 12896, 13208, 15748, 15872, 16256, 21676, 25792, 26416, 31496, 32512, 43352, 51181, 51584, 52832, 62992, 65024, 70447, 86704, 102362, 103168, 105664, 125984, 140894, 167989, 173408, 204724, 206336, 211328, 251968, 281788, 335978, 346816, 409448, 422656, 503936, 563576, 671956, 688213, 693632, 818896, 845312, 1007872, 1127152, 1343912, 1376426, 1387264, 1637792, 2015744, 2183857, 2254304, 2687824, 2752852, 2774528, 3275584, 4367714, 4508608, 5375648, 5505704, 6551168, 8735428, 8946769, 9017216, 10751296, 11011408, 13102336, 17470856, 17893538, 18034432, 21334603, 21502592, 22022816, 26204672, 34941712, 35787076, 36068864, 42669206, 43005184, 44045632, 69883424, 71574152, 85338412, 86010368, 88091264, 139766848, 143148304, 170676824, 176182528, 277349839, 279533696, 286296608, 341353648, 352365056, 554699678, 559067392, 572593216, 682707296, 1109399356, 1118134784, 1145186432, 1365414592, 2218798712, 2290372864, 2730829184, 4437597424, 4580745728, 5461658368, 8875194848, 10923316736, 17750389696, 35500779392, 71001558784, 142003117568]

約数ペア:

[(1, 142003117568), (2, 71001558784), (4, 35500779392), (8, 17750389696), (13, 10923316736), (16, 8875194848), (26, 5461658368), (31, 4580745728), (32, 4437597424), (52, 2730829184), (62, 2290372864), (64, 2218798712), (104, 1365414592), (124, 1145186432), (127, 1118134784), (128, 1109399356), (208, 682707296), (248, 572593216), (254, 559067392), (256, 554699678), (403, 352365056), (416, 341353648), (496, 286296608), (508, 279533696), (512, 277349839), (806, 176182528), (832, 170676824), (992, 143148304), (1016, 139766848), (1612, 88091264), (1651, 86010368), (1664, 85338412), (1984, 71574152), (2032, 69883424), (3224, 44045632), (3302, 43005184), (3328, 42669206), (3937, 36068864), (3968, 35787076), (4064, 34941712), (5419, 26204672), (6448, 22022816), (6604, 21502592), (6656, 21334603), (7874, 18034432), (7936, 17893538), (8128, 17470856), (10838, 13102336), (12896, 11011408), (13208, 10751296), (15748, 9017216), (15872, 8946769), (16256, 8735428), (21676, 6551168), (25792, 5505704), (26416, 5375648), (31496, 4508608), (32512, 4367714), (43352, 3275584), (51181, 2774528), (51584, 2752852), (52832, 2687824), (62992, 2254304), (65024, 2183857), (70447, 2015744), (86704, 1637792), (102362, 1387264), (103168, 1376426), (105664, 1343912), (125984, 1127152), (140894, 1007872), (167989, 845312), (173408, 818896), (204724, 693632), (206336, 688213), (211328, 671956), (251968, 563576), (281788, 503936), (335978, 422656), (346816, 409448)]