1048949640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1697}}^1$

素因数の和:1832

約数の個数: 192

約数和(自身を含む): 3647507760

約数和(自身を除く): 2598558120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 101, 102, 120, 136, 153, 170, 180, 202, 204, 255, 303, 306, 340, 360, 404, 408, 505, 510, 606, 612, 680, 765, 808, 909, 1010, 1020, 1212, 1224, 1515, 1530, 1697, 1717, 1818, 2020, 2040, 2424, 3030, 3060, 3394, 3434, 3636, 4040, 4545, 5091, 5151, 6060, 6120, 6788, 6868, 7272, 8485, 8585, 9090, 10182, 10302, 12120, 13576, 13736, 15273, 15453, 16970, 17170, 18180, 20364, 20604, 25455, 25755, 28849, 30546, 30906, 33940, 34340, 36360, 40728, 41208, 50910, 51510, 57698, 61092, 61812, 67880, 68680, 76365, 77265, 86547, 101820, 103020, 115396, 122184, 123624, 144245, 152730, 154530, 171397, 173094, 203640, 206040, 230792, 259641, 288490, 305460, 309060, 342794, 346188, 432735, 514191, 519282, 576980, 610920, 618120, 685588, 692376, 856985, 865470, 1028382, 1038564, 1153960, 1298205, 1371176, 1542573, 1713970, 1730940, 2056764, 2077128, 2570955, 2596410, 2913749, 3085146, 3427940, 3461880, 4113528, 5141910, 5192820, 5827498, 6170292, 6855880, 7712865, 8741247, 10283820, 10385640, 11654996, 12340584, 14568745, 15425730, 17482494, 20567640, 23309992, 26223741, 29137490, 30851460, 34964988, 43706235, 52447482, 58274980, 61702920, 69929976, 87412470, 104894964, 116549960, 131118705, 174824940, 209789928, 262237410, 349649880, 524474820, 1048949640]

約数ペア:

[(1, 1048949640), (2, 524474820), (3, 349649880), (4, 262237410), (5, 209789928), (6, 174824940), (8, 131118705), (9, 116549960), (10, 104894964), (12, 87412470), (15, 69929976), (17, 61702920), (18, 58274980), (20, 52447482), (24, 43706235), (30, 34964988), (34, 30851460), (36, 29137490), (40, 26223741), (45, 23309992), (51, 20567640), (60, 17482494), (68, 15425730), (72, 14568745), (85, 12340584), (90, 11654996), (101, 10385640), (102, 10283820), (120, 8741247), (136, 7712865), (153, 6855880), (170, 6170292), (180, 5827498), (202, 5192820), (204, 5141910), (255, 4113528), (303, 3461880), (306, 3427940), (340, 3085146), (360, 2913749), (404, 2596410), (408, 2570955), (505, 2077128), (510, 2056764), (606, 1730940), (612, 1713970), (680, 1542573), (765, 1371176), (808, 1298205), (909, 1153960), (1010, 1038564), (1020, 1028382), (1212, 865470), (1224, 856985), (1515, 692376), (1530, 685588), (1697, 618120), (1717, 610920), (1818, 576980), (2020, 519282), (2040, 514191), (2424, 432735), (3030, 346188), (3060, 342794), (3394, 309060), (3434, 305460), (3636, 288490), (4040, 259641), (4545, 230792), (5091, 206040), (5151, 203640), (6060, 173094), (6120, 171397), (6788, 154530), (6868, 152730), (7272, 144245), (8485, 123624), (8585, 122184), (9090, 115396), (10182, 103020), (10302, 101820), (12120, 86547), (13576, 77265), (13736, 76365), (15273, 68680), (15453, 67880), (16970, 61812), (17170, 61092), (18180, 57698), (20364, 51510), (20604, 50910), (25455, 41208), (25755, 40728), (28849, 36360), (30546, 34340), (30906, 33940)]