12941402624

素因数分解:

$2^9\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:330

約数の個数: 160

約数和(自身を含む): 27470741760

約数和(自身を除く): 14529339136

約数列:

[1, 2, 4, 8, 16, 32, 47, 53, 64, 73, 94, 106, 128, 139, 146, 188, 212, 256, 278, 292, 376, 424, 512, 556, 584, 752, 848, 1112, 1168, 1504, 1696, 2224, 2336, 2491, 3008, 3392, 3431, 3869, 4448, 4672, 4982, 6016, 6533, 6784, 6862, 7367, 7738, 8896, 9344, 9964, 10147, 12032, 13066, 13568, 13724, 14734, 15476, 17792, 18688, 19928, 20294, 24064, 26132, 27136, 27448, 29468, 30952, 35584, 37376, 39856, 40588, 52264, 54896, 58936, 61904, 71168, 79712, 81176, 104528, 109792, 117872, 123808, 159424, 162352, 181843, 209056, 219584, 235744, 247616, 318848, 324704, 346249, 363686, 418112, 439168, 471488, 476909, 495232, 537791, 637696, 649408, 692498, 727372, 836224, 878336, 942976, 953818, 990464, 1075582, 1275392, 1298816, 1384996, 1454744, 1672448, 1756672, 1885952, 1907636, 1980928, 2151164, 2597632, 2769992, 2909488, 3344896, 3771904, 3815272, 4302328, 5195264, 5539984, 5818976, 7630544, 8604656, 11079968, 11637952, 15261088, 17209312, 22159936, 23275904, 25276177, 30522176, 34418624, 44319872, 46551808, 50552354, 61044352, 68837248, 88639744, 93103616, 101104708, 122088704, 137674496, 177279488, 202209416, 244177408, 275348992, 404418832, 808837664, 1617675328, 3235350656, 6470701312, 12941402624]

約数ペア:

[(1, 12941402624), (2, 6470701312), (4, 3235350656), (8, 1617675328), (16, 808837664), (32, 404418832), (47, 275348992), (53, 244177408), (64, 202209416), (73, 177279488), (94, 137674496), (106, 122088704), (128, 101104708), (139, 93103616), (146, 88639744), (188, 68837248), (212, 61044352), (256, 50552354), (278, 46551808), (292, 44319872), (376, 34418624), (424, 30522176), (512, 25276177), (556, 23275904), (584, 22159936), (752, 17209312), (848, 15261088), (1112, 11637952), (1168, 11079968), (1504, 8604656), (1696, 7630544), (2224, 5818976), (2336, 5539984), (2491, 5195264), (3008, 4302328), (3392, 3815272), (3431, 3771904), (3869, 3344896), (4448, 2909488), (4672, 2769992), (4982, 2597632), (6016, 2151164), (6533, 1980928), (6784, 1907636), (6862, 1885952), (7367, 1756672), (7738, 1672448), (8896, 1454744), (9344, 1384996), (9964, 1298816), (10147, 1275392), (12032, 1075582), (13066, 990464), (13568, 953818), (13724, 942976), (14734, 878336), (15476, 836224), (17792, 727372), (18688, 692498), (19928, 649408), (20294, 637696), (24064, 537791), (26132, 495232), (27136, 476909), (27448, 471488), (29468, 439168), (30952, 418112), (35584, 363686), (37376, 346249), (39856, 324704), (40588, 318848), (52264, 247616), (54896, 235744), (58936, 219584), (61904, 209056), (71168, 181843), (79712, 162352), (81176, 159424), (104528, 123808), (109792, 117872)]