440033100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6637}}^1$

素因数の和:6684

約数の個数: 144

約数和(自身を含む): 1451969568

約数和(自身を除く): 1011936468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 25, 26, 30, 34, 39, 50, 51, 52, 60, 65, 68, 75, 78, 85, 100, 102, 130, 150, 156, 170, 195, 204, 221, 255, 260, 300, 325, 340, 390, 425, 442, 510, 650, 663, 780, 850, 884, 975, 1020, 1105, 1275, 1300, 1326, 1700, 1950, 2210, 2550, 2652, 3315, 3900, 4420, 5100, 5525, 6630, 6637, 11050, 13260, 13274, 16575, 19911, 22100, 26548, 33150, 33185, 39822, 66300, 66370, 79644, 86281, 99555, 112829, 132740, 165925, 172562, 199110, 225658, 258843, 331850, 338487, 345124, 398220, 431405, 451316, 497775, 517686, 564145, 663700, 676974, 862810, 995550, 1035372, 1128290, 1294215, 1353948, 1466777, 1692435, 1725620, 1991100, 2157025, 2256580, 2588430, 2820725, 2933554, 3384870, 4314050, 4400331, 5176860, 5641450, 5867108, 6471075, 6769740, 7333885, 8462175, 8628100, 8800662, 11282900, 12942150, 14667770, 16924350, 17601324, 22001655, 25884300, 29335540, 33848700, 36669425, 44003310, 73338850, 88006620, 110008275, 146677700, 220016550, 440033100]

約数ペア:

[(1, 440033100), (2, 220016550), (3, 146677700), (4, 110008275), (5, 88006620), (6, 73338850), (10, 44003310), (12, 36669425), (13, 33848700), (15, 29335540), (17, 25884300), (20, 22001655), (25, 17601324), (26, 16924350), (30, 14667770), (34, 12942150), (39, 11282900), (50, 8800662), (51, 8628100), (52, 8462175), (60, 7333885), (65, 6769740), (68, 6471075), (75, 5867108), (78, 5641450), (85, 5176860), (100, 4400331), (102, 4314050), (130, 3384870), (150, 2933554), (156, 2820725), (170, 2588430), (195, 2256580), (204, 2157025), (221, 1991100), (255, 1725620), (260, 1692435), (300, 1466777), (325, 1353948), (340, 1294215), (390, 1128290), (425, 1035372), (442, 995550), (510, 862810), (650, 676974), (663, 663700), (780, 564145), (850, 517686), (884, 497775), (975, 451316), (1020, 431405), (1105, 398220), (1275, 345124), (1300, 338487), (1326, 331850), (1700, 258843), (1950, 225658), (2210, 199110), (2550, 172562), (2652, 165925), (3315, 132740), (3900, 112829), (4420, 99555), (5100, 86281), (5525, 79644), (6630, 66370), (6637, 66300), (11050, 39822), (13260, 33185), (13274, 33150), (16575, 26548), (19911, 22100)]