389202624

素因数分解:

$2^6\times 3^3\times {\mathrm{17}}^1\times {\mathrm{13249}}^1$

素因数の和:13287

約数の個数: 112

約数和(自身を含む): 1211580000

約数和(自身を除く): 822377376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 136, 144, 153, 192, 204, 216, 272, 288, 306, 408, 432, 459, 544, 576, 612, 816, 864, 918, 1088, 1224, 1632, 1728, 1836, 2448, 3264, 3672, 4896, 7344, 9792, 13249, 14688, 26498, 29376, 39747, 52996, 79494, 105992, 119241, 158988, 211984, 225233, 238482, 317976, 357723, 423968, 450466, 476964, 635952, 675699, 715446, 847936, 900932, 953928, 1271904, 1351398, 1430892, 1801864, 1907856, 2027097, 2543808, 2702796, 2861784, 3603728, 3815712, 4054194, 5405592, 5723568, 6081291, 7207456, 7631424, 8108388, 10811184, 11447136, 12162582, 14414912, 16216776, 21622368, 22894272, 24325164, 32433552, 43244736, 48650328, 64867104, 97300656, 129734208, 194601312, 389202624]

約数ペア:

[(1, 389202624), (2, 194601312), (3, 129734208), (4, 97300656), (6, 64867104), (8, 48650328), (9, 43244736), (12, 32433552), (16, 24325164), (17, 22894272), (18, 21622368), (24, 16216776), (27, 14414912), (32, 12162582), (34, 11447136), (36, 10811184), (48, 8108388), (51, 7631424), (54, 7207456), (64, 6081291), (68, 5723568), (72, 5405592), (96, 4054194), (102, 3815712), (108, 3603728), (136, 2861784), (144, 2702796), (153, 2543808), (192, 2027097), (204, 1907856), (216, 1801864), (272, 1430892), (288, 1351398), (306, 1271904), (408, 953928), (432, 900932), (459, 847936), (544, 715446), (576, 675699), (612, 635952), (816, 476964), (864, 450466), (918, 423968), (1088, 357723), (1224, 317976), (1632, 238482), (1728, 225233), (1836, 211984), (2448, 158988), (3264, 119241), (3672, 105992), (4896, 79494), (7344, 52996), (9792, 39747), (13249, 29376), (14688, 26498)]