2816013552

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{313727}}^1$

素因数の和:313766

約数の個数: 80

約数和(自身を含む): 8402890752

約数和(自身を除く): 5586877200

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1496, 2244, 2992, 4488, 8976, 313727, 627454, 941181, 1254908, 1882362, 2509816, 3450997, 3764724, 5019632, 5333359, 6901994, 7529448, 10352991, 10666718, 13803988, 15058896, 16000077, 20705982, 21333436, 27607976, 32000154, 41411964, 42666872, 55215952, 58666949, 64000308, 82823928, 85333744, 117333898, 128000616, 165647856, 176000847, 234667796, 256001232, 352001694, 469335592, 704003388, 938671184, 1408006776, 2816013552]

約数ペア:

[(1, 2816013552), (2, 1408006776), (3, 938671184), (4, 704003388), (6, 469335592), (8, 352001694), (11, 256001232), (12, 234667796), (16, 176000847), (17, 165647856), (22, 128000616), (24, 117333898), (33, 85333744), (34, 82823928), (44, 64000308), (48, 58666949), (51, 55215952), (66, 42666872), (68, 41411964), (88, 32000154), (102, 27607976), (132, 21333436), (136, 20705982), (176, 16000077), (187, 15058896), (204, 13803988), (264, 10666718), (272, 10352991), (374, 7529448), (408, 6901994), (528, 5333359), (561, 5019632), (748, 3764724), (816, 3450997), (1122, 2509816), (1496, 1882362), (2244, 1254908), (2992, 941181), (4488, 627454), (8976, 313727)]