234790528

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:238

約数の個数: 128

約数和(自身を含む): 564019200

約数和(自身を除く): 329228672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 79, 107, 112, 124, 128, 158, 214, 217, 224, 248, 316, 428, 434, 448, 496, 553, 632, 749, 856, 868, 896, 992, 1106, 1264, 1498, 1712, 1736, 1984, 2212, 2449, 2528, 2996, 3317, 3424, 3472, 3968, 4424, 4898, 5056, 5992, 6634, 6848, 6944, 8453, 8848, 9796, 10112, 11984, 13268, 13696, 13888, 16906, 17143, 17696, 19592, 23219, 23968, 26536, 27776, 33812, 34286, 35392, 39184, 46438, 47936, 53072, 59171, 67624, 68572, 70784, 78368, 92876, 95872, 106144, 118342, 135248, 137144, 156736, 185752, 212288, 236684, 262043, 270496, 274288, 313472, 371504, 424576, 473368, 524086, 540992, 548576, 743008, 946736, 1048172, 1081984, 1097152, 1486016, 1834301, 1893472, 2096344, 2194304, 2972032, 3668602, 3786944, 4192688, 7337204, 7573888, 8385376, 14674408, 16770752, 29348816, 33541504, 58697632, 117395264, 234790528]

約数ペア:

[(1, 234790528), (2, 117395264), (4, 58697632), (7, 33541504), (8, 29348816), (14, 16770752), (16, 14674408), (28, 8385376), (31, 7573888), (32, 7337204), (56, 4192688), (62, 3786944), (64, 3668602), (79, 2972032), (107, 2194304), (112, 2096344), (124, 1893472), (128, 1834301), (158, 1486016), (214, 1097152), (217, 1081984), (224, 1048172), (248, 946736), (316, 743008), (428, 548576), (434, 540992), (448, 524086), (496, 473368), (553, 424576), (632, 371504), (749, 313472), (856, 274288), (868, 270496), (896, 262043), (992, 236684), (1106, 212288), (1264, 185752), (1498, 156736), (1712, 137144), (1736, 135248), (1984, 118342), (2212, 106144), (2449, 95872), (2528, 92876), (2996, 78368), (3317, 70784), (3424, 68572), (3472, 67624), (3968, 59171), (4424, 53072), (4898, 47936), (5056, 46438), (5992, 39184), (6634, 35392), (6848, 34286), (6944, 33812), (8453, 27776), (8848, 26536), (9796, 23968), (10112, 23219), (11984, 19592), (13268, 17696), (13696, 17143), (13888, 16906)]