412720112

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4099}}^1$

素因数の和:4174

約数の個数: 80

約数和(自身を含む): 976128000

約数和(自身を除く): 563407888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 31, 56, 58, 62, 112, 116, 124, 203, 217, 232, 248, 406, 434, 464, 496, 812, 868, 899, 1624, 1736, 1798, 3248, 3472, 3596, 4099, 6293, 7192, 8198, 12586, 14384, 16396, 25172, 28693, 32792, 50344, 57386, 65584, 100688, 114772, 118871, 127069, 229544, 237742, 254138, 459088, 475484, 508276, 832097, 889483, 950968, 1016552, 1664194, 1778966, 1901936, 2033104, 3328388, 3557932, 3685001, 6656776, 7115864, 7370002, 13313552, 14231728, 14740004, 25795007, 29480008, 51590014, 58960016, 103180028, 206360056, 412720112]

約数ペア:

[(1, 412720112), (2, 206360056), (4, 103180028), (7, 58960016), (8, 51590014), (14, 29480008), (16, 25795007), (28, 14740004), (29, 14231728), (31, 13313552), (56, 7370002), (58, 7115864), (62, 6656776), (112, 3685001), (116, 3557932), (124, 3328388), (203, 2033104), (217, 1901936), (232, 1778966), (248, 1664194), (406, 1016552), (434, 950968), (464, 889483), (496, 832097), (812, 508276), (868, 475484), (899, 459088), (1624, 254138), (1736, 237742), (1798, 229544), (3248, 127069), (3472, 118871), (3596, 114772), (4099, 100688), (6293, 65584), (7192, 57386), (8198, 50344), (12586, 32792), (14384, 28693), (16396, 25172)]