7270831728

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{990037}}^1$

素因数の和:990071

約数の個数: 80

約数和(自身を含む): 22097648160

約数和(自身を除く): 14826816432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 7344, 990037, 1980074, 2970111, 3960148, 5940222, 7920296, 8910333, 11880444, 15840592, 16830629, 17820666, 23760888, 26730999, 33661258, 35641332, 47521776, 50491887, 53461998, 67322516, 71282664, 100983774, 106923996, 134645032, 142565328, 151475661, 201967548, 213847992, 269290064, 302951322, 403935096, 427695984, 454426983, 605902644, 807870192, 908853966, 1211805288, 1817707932, 2423610576, 3635415864, 7270831728]

約数ペア:

[(1, 7270831728), (2, 3635415864), (3, 2423610576), (4, 1817707932), (6, 1211805288), (8, 908853966), (9, 807870192), (12, 605902644), (16, 454426983), (17, 427695984), (18, 403935096), (24, 302951322), (27, 269290064), (34, 213847992), (36, 201967548), (48, 151475661), (51, 142565328), (54, 134645032), (68, 106923996), (72, 100983774), (102, 71282664), (108, 67322516), (136, 53461998), (144, 50491887), (153, 47521776), (204, 35641332), (216, 33661258), (272, 26730999), (306, 23760888), (408, 17820666), (432, 16830629), (459, 15840592), (612, 11880444), (816, 8910333), (918, 7920296), (1224, 5940222), (1836, 3960148), (2448, 2970111), (3672, 1980074), (7344, 990037)]