2489370432

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^2$

素因数の和:289

約数の個数: 168

約数和(自身を含む): 7034393856

約数和(自身を除く): 4545023424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 41, 48, 62, 64, 82, 93, 96, 101, 123, 124, 164, 186, 192, 202, 246, 248, 303, 328, 372, 404, 492, 496, 606, 656, 744, 808, 984, 992, 1212, 1271, 1312, 1488, 1616, 1968, 1984, 2424, 2542, 2624, 2976, 3131, 3232, 3813, 3936, 4141, 4848, 5084, 5952, 6262, 6464, 7626, 7872, 8282, 9393, 9696, 10168, 10201, 12423, 12524, 15252, 16564, 18786, 19392, 20336, 20402, 24846, 25048, 30504, 30603, 33128, 37572, 40672, 40804, 49692, 50096, 61008, 61206, 66256, 75144, 81344, 81608, 99384, 100192, 122016, 122412, 128371, 132512, 150288, 163216, 198768, 200384, 244032, 244824, 256742, 265024, 300576, 316231, 326432, 385113, 397536, 418241, 489648, 513484, 601152, 632462, 652864, 770226, 795072, 836482, 948693, 979296, 1026968, 1254723, 1264924, 1540452, 1672964, 1897386, 1958592, 2053936, 2509446, 2529848, 3080904, 3345928, 3794772, 4107872, 5018892, 5059696, 6161808, 6691856, 7589544, 8215744, 10037784, 10119392, 12323616, 12965471, 13383712, 15179088, 20075568, 20238784, 24647232, 25930942, 26767424, 30358176, 38896413, 40151136, 51861884, 60716352, 77792826, 80302272, 103723768, 155585652, 207447536, 311171304, 414895072, 622342608, 829790144, 1244685216, 2489370432]

約数ペア:

[(1, 2489370432), (2, 1244685216), (3, 829790144), (4, 622342608), (6, 414895072), (8, 311171304), (12, 207447536), (16, 155585652), (24, 103723768), (31, 80302272), (32, 77792826), (41, 60716352), (48, 51861884), (62, 40151136), (64, 38896413), (82, 30358176), (93, 26767424), (96, 25930942), (101, 24647232), (123, 20238784), (124, 20075568), (164, 15179088), (186, 13383712), (192, 12965471), (202, 12323616), (246, 10119392), (248, 10037784), (303, 8215744), (328, 7589544), (372, 6691856), (404, 6161808), (492, 5059696), (496, 5018892), (606, 4107872), (656, 3794772), (744, 3345928), (808, 3080904), (984, 2529848), (992, 2509446), (1212, 2053936), (1271, 1958592), (1312, 1897386), (1488, 1672964), (1616, 1540452), (1968, 1264924), (1984, 1254723), (2424, 1026968), (2542, 979296), (2624, 948693), (2976, 836482), (3131, 795072), (3232, 770226), (3813, 652864), (3936, 632462), (4141, 601152), (4848, 513484), (5084, 489648), (5952, 418241), (6262, 397536), (6464, 385113), (7626, 326432), (7872, 316231), (8282, 300576), (9393, 265024), (9696, 256742), (10168, 244824), (10201, 244032), (12423, 200384), (12524, 198768), (15252, 163216), (16564, 150288), (18786, 132512), (19392, 128371), (20336, 122412), (20402, 122016), (24846, 100192), (25048, 99384), (30504, 81608), (30603, 81344), (33128, 75144), (37572, 66256), (40672, 61206), (40804, 61008), (49692, 50096)]