1406668896

素因数分解:

$2^5\times 3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1811}}^1$

素因数の和:1890

約数の個数: 192

約数和(自身を含む): 4383590400

約数和(自身を除く): 2976921504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 31, 32, 36, 48, 54, 58, 62, 72, 87, 93, 96, 108, 116, 124, 144, 174, 186, 216, 232, 248, 261, 279, 288, 348, 372, 432, 464, 496, 522, 558, 696, 744, 783, 837, 864, 899, 928, 992, 1044, 1116, 1392, 1488, 1566, 1674, 1798, 1811, 2088, 2232, 2697, 2784, 2976, 3132, 3348, 3596, 3622, 4176, 4464, 5394, 5433, 6264, 6696, 7192, 7244, 8091, 8352, 8928, 10788, 10866, 12528, 13392, 14384, 14488, 16182, 16299, 21576, 21732, 24273, 25056, 26784, 28768, 28976, 32364, 32598, 43152, 43464, 48546, 48897, 52519, 56141, 57952, 64728, 65196, 86304, 86928, 97092, 97794, 105038, 112282, 129456, 130392, 157557, 168423, 173856, 194184, 195588, 210076, 224564, 258912, 260784, 315114, 336846, 388368, 391176, 420152, 449128, 472671, 505269, 521568, 630228, 673692, 776736, 782352, 840304, 898256, 945342, 1010538, 1260456, 1347384, 1418013, 1515807, 1564704, 1628089, 1680608, 1796512, 1890684, 2021076, 2520912, 2694768, 2836026, 3031614, 3256178, 3781368, 4042152, 4884267, 5041824, 5389536, 5672052, 6063228, 6512356, 7562736, 8084304, 9768534, 11344104, 12126456, 13024712, 14652801, 15125472, 16168608, 19537068, 22688208, 24252912, 26049424, 29305602, 39074136, 43958403, 45376416, 48505824, 52098848, 58611204, 78148272, 87916806, 117222408, 156296544, 175833612, 234444816, 351667224, 468889632, 703334448, 1406668896]

約数ペア:

[(1, 1406668896), (2, 703334448), (3, 468889632), (4, 351667224), (6, 234444816), (8, 175833612), (9, 156296544), (12, 117222408), (16, 87916806), (18, 78148272), (24, 58611204), (27, 52098848), (29, 48505824), (31, 45376416), (32, 43958403), (36, 39074136), (48, 29305602), (54, 26049424), (58, 24252912), (62, 22688208), (72, 19537068), (87, 16168608), (93, 15125472), (96, 14652801), (108, 13024712), (116, 12126456), (124, 11344104), (144, 9768534), (174, 8084304), (186, 7562736), (216, 6512356), (232, 6063228), (248, 5672052), (261, 5389536), (279, 5041824), (288, 4884267), (348, 4042152), (372, 3781368), (432, 3256178), (464, 3031614), (496, 2836026), (522, 2694768), (558, 2520912), (696, 2021076), (744, 1890684), (783, 1796512), (837, 1680608), (864, 1628089), (899, 1564704), (928, 1515807), (992, 1418013), (1044, 1347384), (1116, 1260456), (1392, 1010538), (1488, 945342), (1566, 898256), (1674, 840304), (1798, 782352), (1811, 776736), (2088, 673692), (2232, 630228), (2697, 521568), (2784, 505269), (2976, 472671), (3132, 449128), (3348, 420152), (3596, 391176), (3622, 388368), (4176, 336846), (4464, 315114), (5394, 260784), (5433, 258912), (6264, 224564), (6696, 210076), (7192, 195588), (7244, 194184), (8091, 173856), (8352, 168423), (8928, 157557), (10788, 130392), (10866, 129456), (12528, 112282), (13392, 105038), (14384, 97794), (14488, 97092), (16182, 86928), (16299, 86304), (21576, 65196), (21732, 64728), (24273, 57952), (25056, 56141), (26784, 52519), (28768, 48897), (28976, 48546), (32364, 43464), (32598, 43152)]