494125380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3533}}^1$

素因数の和:3595

約数の個数: 192

約数和(自身を含む): 1804884480

約数和(自身を除く): 1310759100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 37, 42, 45, 54, 60, 63, 70, 74, 84, 90, 105, 108, 111, 126, 135, 140, 148, 180, 185, 189, 210, 222, 252, 259, 270, 315, 333, 370, 378, 420, 444, 518, 540, 555, 630, 666, 740, 756, 777, 945, 999, 1036, 1110, 1260, 1295, 1332, 1554, 1665, 1890, 1998, 2220, 2331, 2590, 3108, 3330, 3533, 3780, 3885, 3996, 4662, 4995, 5180, 6660, 6993, 7066, 7770, 9324, 9990, 10599, 11655, 13986, 14132, 15540, 17665, 19980, 21198, 23310, 24731, 27972, 31797, 34965, 35330, 42396, 46620, 49462, 52995, 63594, 69930, 70660, 74193, 95391, 98924, 105990, 123655, 127188, 130721, 139860, 148386, 158985, 190782, 211980, 222579, 247310, 261442, 296772, 317970, 370965, 381564, 392163, 445158, 476955, 494620, 522884, 635940, 653605, 667737, 741930, 784326, 890316, 915047, 953910, 1112895, 1176489, 1307210, 1335474, 1483860, 1568652, 1830094, 1907820, 1960815, 2225790, 2352978, 2614420, 2670948, 2745141, 3338685, 3529467, 3660188, 3921630, 4451580, 4575235, 4705956, 5490282, 5882445, 6677370, 7058934, 7843260, 8235423, 9150470, 10980564, 11764890, 13354740, 13725705, 14117868, 16470846, 17647335, 18300940, 23529780, 24706269, 27451410, 32941692, 35294670, 41177115, 49412538, 54902820, 70589340, 82354230, 98825076, 123531345, 164708460, 247062690, 494125380]

約数ペア:

[(1, 494125380), (2, 247062690), (3, 164708460), (4, 123531345), (5, 98825076), (6, 82354230), (7, 70589340), (9, 54902820), (10, 49412538), (12, 41177115), (14, 35294670), (15, 32941692), (18, 27451410), (20, 24706269), (21, 23529780), (27, 18300940), (28, 17647335), (30, 16470846), (35, 14117868), (36, 13725705), (37, 13354740), (42, 11764890), (45, 10980564), (54, 9150470), (60, 8235423), (63, 7843260), (70, 7058934), (74, 6677370), (84, 5882445), (90, 5490282), (105, 4705956), (108, 4575235), (111, 4451580), (126, 3921630), (135, 3660188), (140, 3529467), (148, 3338685), (180, 2745141), (185, 2670948), (189, 2614420), (210, 2352978), (222, 2225790), (252, 1960815), (259, 1907820), (270, 1830094), (315, 1568652), (333, 1483860), (370, 1335474), (378, 1307210), (420, 1176489), (444, 1112895), (518, 953910), (540, 915047), (555, 890316), (630, 784326), (666, 741930), (740, 667737), (756, 653605), (777, 635940), (945, 522884), (999, 494620), (1036, 476955), (1110, 445158), (1260, 392163), (1295, 381564), (1332, 370965), (1554, 317970), (1665, 296772), (1890, 261442), (1998, 247310), (2220, 222579), (2331, 211980), (2590, 190782), (3108, 158985), (3330, 148386), (3533, 139860), (3780, 130721), (3885, 127188), (3996, 123655), (4662, 105990), (4995, 98924), (5180, 95391), (6660, 74193), (6993, 70660), (7066, 69930), (7770, 63594), (9324, 52995), (9990, 49462), (10599, 46620), (11655, 42396), (13986, 35330), (14132, 34965), (15540, 31797), (17665, 27972), (19980, 24731), (21198, 23310)]