268895808

素因数分解:

$2^6\times 3^3\times {\mathrm{61}}^1\times {\mathrm{2551}}^1$

素因数の和:2633

約数の個数: 112

約数和(自身を含む): 803777920

約数和(自身を除く): 534882112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 96, 108, 122, 144, 183, 192, 216, 244, 288, 366, 432, 488, 549, 576, 732, 864, 976, 1098, 1464, 1647, 1728, 1952, 2196, 2551, 2928, 3294, 3904, 4392, 5102, 5856, 6588, 7653, 8784, 10204, 11712, 13176, 15306, 17568, 20408, 22959, 26352, 30612, 35136, 40816, 45918, 52704, 61224, 68877, 81632, 91836, 105408, 122448, 137754, 155611, 163264, 183672, 244896, 275508, 311222, 367344, 466833, 489792, 551016, 622444, 734688, 933666, 1102032, 1244888, 1400499, 1469376, 1867332, 2204064, 2489776, 2800998, 3734664, 4201497, 4408128, 4979552, 5601996, 7469328, 8402994, 9959104, 11203992, 14938656, 16805988, 22407984, 29877312, 33611976, 44815968, 67223952, 89631936, 134447904, 268895808]

約数ペア:

[(1, 268895808), (2, 134447904), (3, 89631936), (4, 67223952), (6, 44815968), (8, 33611976), (9, 29877312), (12, 22407984), (16, 16805988), (18, 14938656), (24, 11203992), (27, 9959104), (32, 8402994), (36, 7469328), (48, 5601996), (54, 4979552), (61, 4408128), (64, 4201497), (72, 3734664), (96, 2800998), (108, 2489776), (122, 2204064), (144, 1867332), (183, 1469376), (192, 1400499), (216, 1244888), (244, 1102032), (288, 933666), (366, 734688), (432, 622444), (488, 551016), (549, 489792), (576, 466833), (732, 367344), (864, 311222), (976, 275508), (1098, 244896), (1464, 183672), (1647, 163264), (1728, 155611), (1952, 137754), (2196, 122448), (2551, 105408), (2928, 91836), (3294, 81632), (3904, 68877), (4392, 61224), (5102, 52704), (5856, 45918), (6588, 40816), (7653, 35136), (8784, 30612), (10204, 26352), (11712, 22959), (13176, 20408), (15306, 17568)]