540364552

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{991}}^1$

素因数の和:1131

約数の個数: 96

約数和(自身を含む): 1282417920

約数和(自身を除く): 742053368

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 107, 182, 196, 214, 364, 392, 428, 637, 728, 749, 856, 991, 1274, 1391, 1498, 1982, 2548, 2782, 2996, 3964, 5096, 5243, 5564, 5992, 6937, 7928, 9737, 10486, 11128, 12883, 13874, 19474, 20972, 25766, 27748, 38948, 41944, 48559, 51532, 55496, 68159, 77896, 90181, 97118, 103064, 106037, 136318, 180362, 194236, 212074, 272636, 360724, 388472, 424148, 545272, 631267, 721448, 742259, 848296, 1262534, 1378481, 1484518, 2525068, 2756962, 2969036, 5050136, 5195813, 5513924, 5938072, 9649367, 10391626, 11027848, 19298734, 20783252, 38597468, 41566504, 67545569, 77194936, 135091138, 270182276, 540364552]

約数ペア:

[(1, 540364552), (2, 270182276), (4, 135091138), (7, 77194936), (8, 67545569), (13, 41566504), (14, 38597468), (26, 20783252), (28, 19298734), (49, 11027848), (52, 10391626), (56, 9649367), (91, 5938072), (98, 5513924), (104, 5195813), (107, 5050136), (182, 2969036), (196, 2756962), (214, 2525068), (364, 1484518), (392, 1378481), (428, 1262534), (637, 848296), (728, 742259), (749, 721448), (856, 631267), (991, 545272), (1274, 424148), (1391, 388472), (1498, 360724), (1982, 272636), (2548, 212074), (2782, 194236), (2996, 180362), (3964, 136318), (5096, 106037), (5243, 103064), (5564, 97118), (5992, 90181), (6937, 77896), (7928, 68159), (9737, 55496), (10486, 51532), (11128, 48559), (12883, 41944), (13874, 38948), (19474, 27748), (20972, 25766)]