8912417800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23971}}^1$

素因数の和:24024

約数の個数: 144

約数和(自身を含む): 24478768080

約数和(自身を除く): 15566350280

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 25, 26, 40, 44, 50, 52, 55, 65, 88, 100, 104, 110, 130, 143, 169, 200, 220, 260, 275, 286, 325, 338, 440, 520, 550, 572, 650, 676, 715, 845, 1100, 1144, 1300, 1352, 1430, 1690, 1859, 2200, 2600, 2860, 3380, 3575, 3718, 4225, 5720, 6760, 7150, 7436, 8450, 9295, 14300, 14872, 16900, 18590, 23971, 28600, 33800, 37180, 46475, 47942, 74360, 92950, 95884, 119855, 185900, 191768, 239710, 263681, 311623, 371800, 479420, 527362, 599275, 623246, 958840, 1054724, 1198550, 1246492, 1318405, 1558115, 2109448, 2397100, 2492984, 2636810, 3116230, 3427853, 4051099, 4794200, 5273620, 6232460, 6592025, 6855706, 7790575, 8102198, 10547240, 12464920, 13184050, 13711412, 15581150, 16204396, 17139265, 20255495, 26368100, 27422824, 31162300, 32408792, 34278530, 40510990, 44562089, 52736200, 62324600, 68557060, 81021980, 85696325, 89124178, 101277475, 137114120, 162043960, 171392650, 178248356, 202554950, 222810445, 342785300, 356496712, 405109900, 445620890, 685570600, 810219800, 891241780, 1114052225, 1782483560, 2228104450, 4456208900, 8912417800]

約数ペア:

[(1, 8912417800), (2, 4456208900), (4, 2228104450), (5, 1782483560), (8, 1114052225), (10, 891241780), (11, 810219800), (13, 685570600), (20, 445620890), (22, 405109900), (25, 356496712), (26, 342785300), (40, 222810445), (44, 202554950), (50, 178248356), (52, 171392650), (55, 162043960), (65, 137114120), (88, 101277475), (100, 89124178), (104, 85696325), (110, 81021980), (130, 68557060), (143, 62324600), (169, 52736200), (200, 44562089), (220, 40510990), (260, 34278530), (275, 32408792), (286, 31162300), (325, 27422824), (338, 26368100), (440, 20255495), (520, 17139265), (550, 16204396), (572, 15581150), (650, 13711412), (676, 13184050), (715, 12464920), (845, 10547240), (1100, 8102198), (1144, 7790575), (1300, 6855706), (1352, 6592025), (1430, 6232460), (1690, 5273620), (1859, 4794200), (2200, 4051099), (2600, 3427853), (2860, 3116230), (3380, 2636810), (3575, 2492984), (3718, 2397100), (4225, 2109448), (5720, 1558115), (6760, 1318405), (7150, 1246492), (7436, 1198550), (8450, 1054724), (9295, 958840), (14300, 623246), (14872, 599275), (16900, 527362), (18590, 479420), (23971, 371800), (28600, 311623), (33800, 263681), (37180, 239710), (46475, 191768), (47942, 185900), (74360, 119855), (92950, 95884)]