2038985568

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{283}}^1$

素因数の和:602

約数の個数: 192

約数和(自身を含む): 6183475200

約数和(自身を除く): 4144489632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 93, 96, 108, 124, 144, 186, 216, 248, 269, 279, 283, 288, 372, 432, 496, 538, 558, 566, 744, 807, 837, 849, 864, 992, 1076, 1116, 1132, 1488, 1614, 1674, 1698, 2152, 2232, 2264, 2421, 2547, 2976, 3228, 3348, 3396, 4304, 4464, 4528, 4842, 5094, 6456, 6696, 6792, 7263, 7641, 8339, 8608, 8773, 8928, 9056, 9684, 10188, 12912, 13392, 13584, 14526, 15282, 16678, 17546, 19368, 20376, 25017, 25824, 26319, 26784, 27168, 29052, 30564, 33356, 35092, 38736, 40752, 50034, 52638, 58104, 61128, 66712, 70184, 75051, 76127, 77472, 78957, 81504, 100068, 105276, 116208, 122256, 133424, 140368, 150102, 152254, 157914, 200136, 210552, 225153, 228381, 232416, 236871, 244512, 266848, 280736, 300204, 304508, 315828, 400272, 421104, 450306, 456762, 473742, 600408, 609016, 631656, 685143, 800544, 842208, 900612, 913524, 947484, 1200816, 1218032, 1263312, 1370286, 1801224, 1827048, 1894968, 2055429, 2359937, 2401632, 2436064, 2526624, 2740572, 3602448, 3654096, 3789936, 4110858, 4719874, 5481144, 7079811, 7204896, 7308192, 7579872, 8221716, 9439748, 10962288, 14159622, 16443432, 18879496, 21239433, 21924576, 28319244, 32886864, 37758992, 42478866, 56638488, 63718299, 65773728, 75517984, 84957732, 113276976, 127436598, 169915464, 226553952, 254873196, 339830928, 509746392, 679661856, 1019492784, 2038985568]

約数ペア:

[(1, 2038985568), (2, 1019492784), (3, 679661856), (4, 509746392), (6, 339830928), (8, 254873196), (9, 226553952), (12, 169915464), (16, 127436598), (18, 113276976), (24, 84957732), (27, 75517984), (31, 65773728), (32, 63718299), (36, 56638488), (48, 42478866), (54, 37758992), (62, 32886864), (72, 28319244), (93, 21924576), (96, 21239433), (108, 18879496), (124, 16443432), (144, 14159622), (186, 10962288), (216, 9439748), (248, 8221716), (269, 7579872), (279, 7308192), (283, 7204896), (288, 7079811), (372, 5481144), (432, 4719874), (496, 4110858), (538, 3789936), (558, 3654096), (566, 3602448), (744, 2740572), (807, 2526624), (837, 2436064), (849, 2401632), (864, 2359937), (992, 2055429), (1076, 1894968), (1116, 1827048), (1132, 1801224), (1488, 1370286), (1614, 1263312), (1674, 1218032), (1698, 1200816), (2152, 947484), (2232, 913524), (2264, 900612), (2421, 842208), (2547, 800544), (2976, 685143), (3228, 631656), (3348, 609016), (3396, 600408), (4304, 473742), (4464, 456762), (4528, 450306), (4842, 421104), (5094, 400272), (6456, 315828), (6696, 304508), (6792, 300204), (7263, 280736), (7641, 266848), (8339, 244512), (8608, 236871), (8773, 232416), (8928, 228381), (9056, 225153), (9684, 210552), (10188, 200136), (12912, 157914), (13392, 152254), (13584, 150102), (14526, 140368), (15282, 133424), (16678, 122256), (17546, 116208), (19368, 105276), (20376, 100068), (25017, 81504), (25824, 78957), (26319, 77472), (26784, 76127), (27168, 75051), (29052, 70184), (30564, 66712), (33356, 61128), (35092, 58104), (38736, 52638), (40752, 50034)]