41597920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2857}}^1$

素因数の和:2892

約数の個数: 96

約数和(自身を含む): 120996288

約数和(自身を除く): 79398368

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2857, 2912, 3640, 5714, 7280, 11428, 14285, 14560, 19999, 22856, 28570, 37141, 39998, 45712, 57140, 74282, 79996, 91424, 99995, 114280, 148564, 159992, 185705, 199990, 228560, 259987, 297128, 319984, 371410, 399980, 457120, 519974, 594256, 639968, 742820, 799960, 1039948, 1188512, 1299935, 1485640, 1599920, 2079896, 2599870, 2971280, 3199840, 4159792, 5199740, 5942560, 8319584, 10399480, 20798960, 41597920]

約数ペア:

[(1, 41597920), (2, 20798960), (4, 10399480), (5, 8319584), (7, 5942560), (8, 5199740), (10, 4159792), (13, 3199840), (14, 2971280), (16, 2599870), (20, 2079896), (26, 1599920), (28, 1485640), (32, 1299935), (35, 1188512), (40, 1039948), (52, 799960), (56, 742820), (65, 639968), (70, 594256), (80, 519974), (91, 457120), (104, 399980), (112, 371410), (130, 319984), (140, 297128), (160, 259987), (182, 228560), (208, 199990), (224, 185705), (260, 159992), (280, 148564), (364, 114280), (416, 99995), (455, 91424), (520, 79996), (560, 74282), (728, 57140), (910, 45712), (1040, 39998), (1120, 37141), (1456, 28570), (1820, 22856), (2080, 19999), (2857, 14560), (2912, 14285), (3640, 11428), (5714, 7280)]