492035432

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1\times {\mathrm{367}}^1$

素因数の和:738

約数の個数: 64

約数和(自身を含む): 1073088000

約数和(自身を除く): 581052568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 269, 356, 367, 538, 623, 712, 734, 1076, 1246, 1468, 1883, 2152, 2492, 2569, 2936, 3766, 4984, 5138, 7532, 10276, 15064, 20552, 23941, 32663, 47882, 65326, 95764, 98723, 130652, 167587, 191528, 197446, 228641, 261304, 335174, 394892, 457282, 670348, 691061, 789784, 914564, 1340696, 1382122, 1829128, 2764244, 5528488, 8786347, 17572694, 35145388, 61504429, 70290776, 123008858, 246017716, 492035432]

約数ペア:

[(1, 492035432), (2, 246017716), (4, 123008858), (7, 70290776), (8, 61504429), (14, 35145388), (28, 17572694), (56, 8786347), (89, 5528488), (178, 2764244), (269, 1829128), (356, 1382122), (367, 1340696), (538, 914564), (623, 789784), (712, 691061), (734, 670348), (1076, 457282), (1246, 394892), (1468, 335174), (1883, 261304), (2152, 228641), (2492, 197446), (2569, 191528), (2936, 167587), (3766, 130652), (4984, 98723), (5138, 95764), (7532, 65326), (10276, 47882), (15064, 32663), (20552, 23941)]