4142528496

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{7517}}^1$

素因数の和:7663

約数の個数: 120

約数和(自身を含む): 11997825840

約数和(自身を除く): 7855297344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 89, 129, 144, 172, 178, 258, 267, 344, 356, 387, 516, 534, 688, 712, 774, 801, 1032, 1068, 1424, 1548, 1602, 2064, 2136, 3096, 3204, 3827, 4272, 6192, 6408, 7517, 7654, 11481, 12816, 15034, 15308, 22551, 22962, 30068, 30616, 34443, 45102, 45924, 60136, 61232, 67653, 68886, 90204, 91848, 120272, 135306, 137772, 180408, 183696, 270612, 275544, 323231, 360816, 541224, 551088, 646462, 669013, 969693, 1082448, 1292924, 1338026, 1939386, 2007039, 2585848, 2676052, 2909079, 3878772, 4014078, 5171696, 5352104, 5818158, 6021117, 7757544, 8028156, 10704208, 11636316, 12042234, 15515088, 16056312, 23272632, 24084468, 28767559, 32112624, 46545264, 48168936, 57535118, 86302677, 96337872, 115070236, 172605354, 230140472, 258908031, 345210708, 460280944, 517816062, 690421416, 1035632124, 1380842832, 2071264248, 4142528496]

約数ペア:

[(1, 4142528496), (2, 2071264248), (3, 1380842832), (4, 1035632124), (6, 690421416), (8, 517816062), (9, 460280944), (12, 345210708), (16, 258908031), (18, 230140472), (24, 172605354), (36, 115070236), (43, 96337872), (48, 86302677), (72, 57535118), (86, 48168936), (89, 46545264), (129, 32112624), (144, 28767559), (172, 24084468), (178, 23272632), (258, 16056312), (267, 15515088), (344, 12042234), (356, 11636316), (387, 10704208), (516, 8028156), (534, 7757544), (688, 6021117), (712, 5818158), (774, 5352104), (801, 5171696), (1032, 4014078), (1068, 3878772), (1424, 2909079), (1548, 2676052), (1602, 2585848), (2064, 2007039), (2136, 1939386), (3096, 1338026), (3204, 1292924), (3827, 1082448), (4272, 969693), (6192, 669013), (6408, 646462), (7517, 551088), (7654, 541224), (11481, 360816), (12816, 323231), (15034, 275544), (15308, 270612), (22551, 183696), (22962, 180408), (30068, 137772), (30616, 135306), (34443, 120272), (45102, 91848), (45924, 90204), (60136, 68886), (61232, 67653)]