301625968

素因数分解:

$2^4\times 7^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:160

約数の個数: 160

約数和(自身を含む): 747273600

約数和(自身を除く): 445647632

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 53, 56, 61, 68, 98, 106, 112, 119, 122, 136, 196, 212, 238, 244, 272, 343, 371, 392, 424, 427, 476, 488, 686, 742, 784, 833, 848, 854, 901, 952, 976, 1037, 1372, 1484, 1666, 1708, 1802, 1904, 2074, 2597, 2744, 2968, 2989, 3233, 3332, 3416, 3604, 4148, 5194, 5488, 5831, 5936, 5978, 6307, 6466, 6664, 6832, 7208, 7259, 8296, 10388, 11662, 11956, 12614, 12932, 13328, 14416, 14518, 16592, 18179, 20776, 20923, 22631, 23324, 23912, 25228, 25864, 29036, 36358, 41552, 41846, 44149, 45262, 46648, 47824, 50456, 50813, 51728, 54961, 58072, 72716, 83692, 88298, 90524, 93296, 100912, 101626, 109922, 116144, 145432, 158417, 167384, 176596, 181048, 203252, 219844, 290864, 309043, 316834, 334768, 353192, 355691, 362096, 384727, 406504, 439688, 618086, 633668, 706384, 711382, 769454, 813008, 879376, 1108919, 1236172, 1267336, 1422764, 1538908, 2217838, 2472344, 2534672, 2693089, 2845528, 3077816, 4435676, 4944688, 5386178, 5691056, 6155632, 8871352, 10772356, 17742704, 18851623, 21544712, 37703246, 43089424, 75406492, 150812984, 301625968]

約数ペア:

[(1, 301625968), (2, 150812984), (4, 75406492), (7, 43089424), (8, 37703246), (14, 21544712), (16, 18851623), (17, 17742704), (28, 10772356), (34, 8871352), (49, 6155632), (53, 5691056), (56, 5386178), (61, 4944688), (68, 4435676), (98, 3077816), (106, 2845528), (112, 2693089), (119, 2534672), (122, 2472344), (136, 2217838), (196, 1538908), (212, 1422764), (238, 1267336), (244, 1236172), (272, 1108919), (343, 879376), (371, 813008), (392, 769454), (424, 711382), (427, 706384), (476, 633668), (488, 618086), (686, 439688), (742, 406504), (784, 384727), (833, 362096), (848, 355691), (854, 353192), (901, 334768), (952, 316834), (976, 309043), (1037, 290864), (1372, 219844), (1484, 203252), (1666, 181048), (1708, 176596), (1802, 167384), (1904, 158417), (2074, 145432), (2597, 116144), (2744, 109922), (2968, 101626), (2989, 100912), (3233, 93296), (3332, 90524), (3416, 88298), (3604, 83692), (4148, 72716), (5194, 58072), (5488, 54961), (5831, 51728), (5936, 50813), (5978, 50456), (6307, 47824), (6466, 46648), (6664, 45262), (6832, 44149), (7208, 41846), (7259, 41552), (8296, 36358), (10388, 29036), (11662, 25864), (11956, 25228), (12614, 23912), (12932, 23324), (13328, 22631), (14416, 20923), (14518, 20776), (16592, 18179)]