1911346416

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{20389}}^1$

素因数の和:20444

約数の個数: 160

約数和(自身を含む): 6472601600

約数和(自身を除く): 4561255184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 54, 56, 62, 63, 72, 84, 93, 108, 112, 124, 126, 144, 168, 186, 189, 216, 217, 248, 252, 279, 336, 372, 378, 432, 434, 496, 504, 558, 651, 744, 756, 837, 868, 1008, 1116, 1302, 1488, 1512, 1674, 1736, 1953, 2232, 2604, 3024, 3348, 3472, 3906, 4464, 5208, 5859, 6696, 7812, 10416, 11718, 13392, 15624, 20389, 23436, 31248, 40778, 46872, 61167, 81556, 93744, 122334, 142723, 163112, 183501, 244668, 285446, 326224, 367002, 428169, 489336, 550503, 570892, 632059, 734004, 856338, 978672, 1101006, 1141784, 1264118, 1284507, 1468008, 1712676, 1896177, 2202012, 2283568, 2528236, 2569014, 2936016, 3425352, 3792354, 3853521, 4404024, 4424413, 5056472, 5138028, 5688531, 6850704, 7584708, 7707042, 8808048, 8848826, 10112944, 10276056, 11377062, 13273239, 15169416, 15414084, 17065593, 17697652, 20552112, 22754124, 26546478, 30338832, 30828168, 34131186, 35395304, 39819717, 45508248, 53092956, 61656336, 68262372, 70790608, 79639434, 91016496, 106185912, 119459151, 136524744, 159278868, 212371824, 238918302, 273049488, 318557736, 477836604, 637115472, 955673208, 1911346416]

約数ペア:

[(1, 1911346416), (2, 955673208), (3, 637115472), (4, 477836604), (6, 318557736), (7, 273049488), (8, 238918302), (9, 212371824), (12, 159278868), (14, 136524744), (16, 119459151), (18, 106185912), (21, 91016496), (24, 79639434), (27, 70790608), (28, 68262372), (31, 61656336), (36, 53092956), (42, 45508248), (48, 39819717), (54, 35395304), (56, 34131186), (62, 30828168), (63, 30338832), (72, 26546478), (84, 22754124), (93, 20552112), (108, 17697652), (112, 17065593), (124, 15414084), (126, 15169416), (144, 13273239), (168, 11377062), (186, 10276056), (189, 10112944), (216, 8848826), (217, 8808048), (248, 7707042), (252, 7584708), (279, 6850704), (336, 5688531), (372, 5138028), (378, 5056472), (432, 4424413), (434, 4404024), (496, 3853521), (504, 3792354), (558, 3425352), (651, 2936016), (744, 2569014), (756, 2528236), (837, 2283568), (868, 2202012), (1008, 1896177), (1116, 1712676), (1302, 1468008), (1488, 1284507), (1512, 1264118), (1674, 1141784), (1736, 1101006), (1953, 978672), (2232, 856338), (2604, 734004), (3024, 632059), (3348, 570892), (3472, 550503), (3906, 489336), (4464, 428169), (5208, 367002), (5859, 326224), (6696, 285446), (7812, 244668), (10416, 183501), (11718, 163112), (13392, 142723), (15624, 122334), (20389, 93744), (23436, 81556), (31248, 61167), (40778, 46872)]