341899110

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9521}}^1$

素因数の和:9563

約数の個数: 128

約数和(自身を含む): 1096934400

約数和(自身を除く): 755035290

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 90, 95, 105, 114, 126, 133, 135, 171, 189, 190, 210, 266, 270, 285, 315, 342, 378, 399, 513, 570, 630, 665, 798, 855, 945, 1026, 1197, 1330, 1710, 1890, 1995, 2394, 2565, 3591, 3990, 5130, 5985, 7182, 9521, 11970, 17955, 19042, 28563, 35910, 47605, 57126, 66647, 85689, 95210, 133294, 142815, 171378, 180899, 199941, 257067, 285630, 333235, 361798, 399882, 428445, 514134, 542697, 599823, 666470, 856890, 904495, 999705, 1085394, 1199646, 1266293, 1285335, 1628091, 1799469, 1808990, 1999410, 2532586, 2570670, 2713485, 2999115, 3256182, 3598938, 3798879, 4884273, 5426970, 5998230, 6331465, 7597758, 8140455, 8997345, 9768546, 11396637, 12662930, 16280910, 17994690, 18994395, 22793274, 24421365, 34189911, 37988790, 48842730, 56983185, 68379822, 113966370, 170949555, 341899110]

約数ペア:

[(1, 341899110), (2, 170949555), (3, 113966370), (5, 68379822), (6, 56983185), (7, 48842730), (9, 37988790), (10, 34189911), (14, 24421365), (15, 22793274), (18, 18994395), (19, 17994690), (21, 16280910), (27, 12662930), (30, 11396637), (35, 9768546), (38, 8997345), (42, 8140455), (45, 7597758), (54, 6331465), (57, 5998230), (63, 5426970), (70, 4884273), (90, 3798879), (95, 3598938), (105, 3256182), (114, 2999115), (126, 2713485), (133, 2570670), (135, 2532586), (171, 1999410), (189, 1808990), (190, 1799469), (210, 1628091), (266, 1285335), (270, 1266293), (285, 1199646), (315, 1085394), (342, 999705), (378, 904495), (399, 856890), (513, 666470), (570, 599823), (630, 542697), (665, 514134), (798, 428445), (855, 399882), (945, 361798), (1026, 333235), (1197, 285630), (1330, 257067), (1710, 199941), (1890, 180899), (1995, 171378), (2394, 142815), (2565, 133294), (3591, 95210), (3990, 85689), (5130, 66647), (5985, 57126), (7182, 47605), (9521, 35910), (11970, 28563), (17955, 19042)]