252112512

素因数分解:

$2^7\times 3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:354

約数の個数: 128

約数和(自身を含む): 698169600

約数和(自身を除く): 446057088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 61, 64, 94, 96, 122, 128, 141, 183, 188, 192, 229, 244, 282, 366, 376, 384, 458, 488, 564, 687, 732, 752, 916, 976, 1128, 1374, 1464, 1504, 1832, 1952, 2256, 2748, 2867, 2928, 3008, 3664, 3904, 4512, 5496, 5734, 5856, 6016, 7328, 7808, 8601, 9024, 10763, 10992, 11468, 11712, 13969, 14656, 17202, 18048, 21526, 21984, 22936, 23424, 27938, 29312, 32289, 34404, 41907, 43052, 43968, 45872, 55876, 64578, 68808, 83814, 86104, 87936, 91744, 111752, 129156, 137616, 167628, 172208, 183488, 223504, 258312, 275232, 335256, 344416, 366976, 447008, 516624, 550464, 656543, 670512, 688832, 894016, 1033248, 1100928, 1313086, 1341024, 1377664, 1788032, 1969629, 2066496, 2626172, 2682048, 3939258, 4132992, 5252344, 5364096, 7878516, 10504688, 15757032, 21009376, 31514064, 42018752, 63028128, 84037504, 126056256, 252112512]

約数ペア:

[(1, 252112512), (2, 126056256), (3, 84037504), (4, 63028128), (6, 42018752), (8, 31514064), (12, 21009376), (16, 15757032), (24, 10504688), (32, 7878516), (47, 5364096), (48, 5252344), (61, 4132992), (64, 3939258), (94, 2682048), (96, 2626172), (122, 2066496), (128, 1969629), (141, 1788032), (183, 1377664), (188, 1341024), (192, 1313086), (229, 1100928), (244, 1033248), (282, 894016), (366, 688832), (376, 670512), (384, 656543), (458, 550464), (488, 516624), (564, 447008), (687, 366976), (732, 344416), (752, 335256), (916, 275232), (976, 258312), (1128, 223504), (1374, 183488), (1464, 172208), (1504, 167628), (1832, 137616), (1952, 129156), (2256, 111752), (2748, 91744), (2867, 87936), (2928, 86104), (3008, 83814), (3664, 68808), (3904, 64578), (4512, 55876), (5496, 45872), (5734, 43968), (5856, 43052), (6016, 41907), (7328, 34404), (7808, 32289), (8601, 29312), (9024, 27938), (10763, 23424), (10992, 22936), (11468, 21984), (11712, 21526), (13969, 18048), (14656, 17202)]