988350624

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{6961}}^1$

素因数の和:7023

約数の個数: 144

約数和(自身を含む): 3079014120

約数和(自身を除く): 2090663496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 29, 32, 34, 36, 48, 51, 58, 68, 72, 87, 96, 102, 116, 136, 144, 153, 174, 204, 232, 261, 272, 288, 306, 348, 408, 464, 493, 522, 544, 612, 696, 816, 928, 986, 1044, 1224, 1392, 1479, 1632, 1972, 2088, 2448, 2784, 2958, 3944, 4176, 4437, 4896, 5916, 6961, 7888, 8352, 8874, 11832, 13922, 15776, 17748, 20883, 23664, 27844, 35496, 41766, 47328, 55688, 62649, 70992, 83532, 111376, 118337, 125298, 141984, 167064, 201869, 222752, 236674, 250596, 334128, 355011, 403738, 473348, 501192, 605607, 668256, 710022, 807476, 946696, 1002384, 1065033, 1211214, 1420044, 1614952, 1816821, 1893392, 2004768, 2130066, 2422428, 2840088, 3229904, 3431773, 3633642, 3786784, 4260132, 4844856, 5680176, 6459808, 6863546, 7267284, 8520264, 9689712, 10295319, 11360352, 13727092, 14534568, 17040528, 19379424, 20590638, 27454184, 29069136, 30885957, 34081056, 41181276, 54908368, 58138272, 61771914, 82362552, 109816736, 123543828, 164725104, 247087656, 329450208, 494175312, 988350624]

約数ペア:

[(1, 988350624), (2, 494175312), (3, 329450208), (4, 247087656), (6, 164725104), (8, 123543828), (9, 109816736), (12, 82362552), (16, 61771914), (17, 58138272), (18, 54908368), (24, 41181276), (29, 34081056), (32, 30885957), (34, 29069136), (36, 27454184), (48, 20590638), (51, 19379424), (58, 17040528), (68, 14534568), (72, 13727092), (87, 11360352), (96, 10295319), (102, 9689712), (116, 8520264), (136, 7267284), (144, 6863546), (153, 6459808), (174, 5680176), (204, 4844856), (232, 4260132), (261, 3786784), (272, 3633642), (288, 3431773), (306, 3229904), (348, 2840088), (408, 2422428), (464, 2130066), (493, 2004768), (522, 1893392), (544, 1816821), (612, 1614952), (696, 1420044), (816, 1211214), (928, 1065033), (986, 1002384), (1044, 946696), (1224, 807476), (1392, 710022), (1479, 668256), (1632, 605607), (1972, 501192), (2088, 473348), (2448, 403738), (2784, 355011), (2958, 334128), (3944, 250596), (4176, 236674), (4437, 222752), (4896, 201869), (5916, 167064), (6961, 141984), (7888, 125298), (8352, 118337), (8874, 111376), (11832, 83532), (13922, 70992), (15776, 62649), (17748, 55688), (20883, 47328), (23664, 41766), (27844, 35496)]