214571700

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{11353}}^1$

素因数の和:11383

約数の個数: 144

約数和(自身を含む): 788421760

約数和(自身を除く): 573850060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 126, 135, 140, 150, 175, 180, 189, 210, 225, 252, 270, 300, 315, 350, 378, 420, 450, 525, 540, 630, 675, 700, 756, 900, 945, 1050, 1260, 1350, 1575, 1890, 2100, 2700, 3150, 3780, 4725, 6300, 9450, 11353, 18900, 22706, 34059, 45412, 56765, 68118, 79471, 102177, 113530, 136236, 158942, 170295, 204354, 227060, 238413, 283825, 306531, 317884, 340590, 397355, 408708, 476826, 510885, 567650, 613062, 681180, 715239, 794710, 851475, 953652, 1021770, 1135300, 1192065, 1226124, 1430478, 1532655, 1589420, 1702950, 1986775, 2043540, 2145717, 2384130, 2554425, 2860956, 3065310, 3405900, 3576195, 3973550, 4291434, 4768260, 5108850, 5960325, 6130620, 7152390, 7663275, 7947100, 8582868, 10217700, 10728585, 11920650, 14304780, 15326550, 17880975, 21457170, 23841300, 30653100, 35761950, 42914340, 53642925, 71523900, 107285850, 214571700]

約数ペア:

[(1, 214571700), (2, 107285850), (3, 71523900), (4, 53642925), (5, 42914340), (6, 35761950), (7, 30653100), (9, 23841300), (10, 21457170), (12, 17880975), (14, 15326550), (15, 14304780), (18, 11920650), (20, 10728585), (21, 10217700), (25, 8582868), (27, 7947100), (28, 7663275), (30, 7152390), (35, 6130620), (36, 5960325), (42, 5108850), (45, 4768260), (50, 4291434), (54, 3973550), (60, 3576195), (63, 3405900), (70, 3065310), (75, 2860956), (84, 2554425), (90, 2384130), (100, 2145717), (105, 2043540), (108, 1986775), (126, 1702950), (135, 1589420), (140, 1532655), (150, 1430478), (175, 1226124), (180, 1192065), (189, 1135300), (210, 1021770), (225, 953652), (252, 851475), (270, 794710), (300, 715239), (315, 681180), (350, 613062), (378, 567650), (420, 510885), (450, 476826), (525, 408708), (540, 397355), (630, 340590), (675, 317884), (700, 306531), (756, 283825), (900, 238413), (945, 227060), (1050, 204354), (1260, 170295), (1350, 158942), (1575, 136236), (1890, 113530), (2100, 102177), (2700, 79471), (3150, 68118), (3780, 56765), (4725, 45412), (6300, 34059), (9450, 22706), (11353, 18900)]