1852221952

素因数分解:

$2^9\times 7^3\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:291

約数の個数: 160

約数和(自身を含む): 4419360000

約数和(自身を除く): 2567138048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 53, 56, 64, 98, 106, 112, 128, 196, 199, 212, 224, 256, 343, 371, 392, 398, 424, 448, 512, 686, 742, 784, 796, 848, 896, 1372, 1393, 1484, 1568, 1592, 1696, 1792, 2597, 2744, 2786, 2968, 3136, 3184, 3392, 3584, 5194, 5488, 5572, 5936, 6272, 6368, 6784, 9751, 10388, 10547, 10976, 11144, 11872, 12544, 12736, 13568, 18179, 19502, 20776, 21094, 21952, 22288, 23744, 25088, 25472, 27136, 36358, 39004, 41552, 42188, 43904, 44576, 47488, 50944, 68257, 72716, 73829, 78008, 83104, 84376, 87808, 89152, 94976, 101888, 136514, 145432, 147658, 156016, 166208, 168752, 175616, 178304, 189952, 273028, 290864, 295316, 312032, 332416, 337504, 356608, 516803, 546056, 581728, 590632, 624064, 664832, 675008, 713216, 1033606, 1092112, 1163456, 1181264, 1248128, 1329664, 1350016, 2067212, 2184224, 2326912, 2362528, 2496256, 2700032, 3617621, 4134424, 4368448, 4653824, 4725056, 4992512, 5400064, 7235242, 8268848, 8736896, 9307648, 9450112, 14470484, 16537696, 17473792, 18900224, 28940968, 33075392, 34947584, 37800448, 57881936, 66150784, 115763872, 132301568, 231527744, 264603136, 463055488, 926110976, 1852221952]

約数ペア:

[(1, 1852221952), (2, 926110976), (4, 463055488), (7, 264603136), (8, 231527744), (14, 132301568), (16, 115763872), (28, 66150784), (32, 57881936), (49, 37800448), (53, 34947584), (56, 33075392), (64, 28940968), (98, 18900224), (106, 17473792), (112, 16537696), (128, 14470484), (196, 9450112), (199, 9307648), (212, 8736896), (224, 8268848), (256, 7235242), (343, 5400064), (371, 4992512), (392, 4725056), (398, 4653824), (424, 4368448), (448, 4134424), (512, 3617621), (686, 2700032), (742, 2496256), (784, 2362528), (796, 2326912), (848, 2184224), (896, 2067212), (1372, 1350016), (1393, 1329664), (1484, 1248128), (1568, 1181264), (1592, 1163456), (1696, 1092112), (1792, 1033606), (2597, 713216), (2744, 675008), (2786, 664832), (2968, 624064), (3136, 590632), (3184, 581728), (3392, 546056), (3584, 516803), (5194, 356608), (5488, 337504), (5572, 332416), (5936, 312032), (6272, 295316), (6368, 290864), (6784, 273028), (9751, 189952), (10388, 178304), (10547, 175616), (10976, 168752), (11144, 166208), (11872, 156016), (12544, 147658), (12736, 145432), (13568, 136514), (18179, 101888), (19502, 94976), (20776, 89152), (21094, 87808), (21952, 84376), (22288, 83104), (23744, 78008), (25088, 73829), (25472, 72716), (27136, 68257), (36358, 50944), (39004, 47488), (41552, 44576), (42188, 43904)]