2488886064

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{6037}}^1$

素因数の和:6467

約数の個数: 120

約数和(自身を含む): 7981269920

約数和(自身を除く): 5492383856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 409, 504, 818, 1008, 1227, 1636, 2454, 2863, 3272, 3681, 4908, 5726, 6037, 6544, 7362, 8589, 9816, 11452, 12074, 14724, 17178, 18111, 19632, 22904, 24148, 25767, 29448, 34356, 36222, 42259, 45808, 48296, 51534, 54333, 58896, 68712, 72444, 84518, 96592, 103068, 108666, 126777, 137424, 144888, 169036, 206136, 217332, 253554, 289776, 338072, 380331, 412272, 434664, 507108, 676144, 760662, 869328, 1014216, 1521324, 2028432, 2469133, 3042648, 4938266, 6085296, 7407399, 9876532, 14814798, 17283931, 19753064, 22222197, 29629596, 34567862, 39506128, 44444394, 51851793, 59259192, 69135724, 88888788, 103703586, 118518384, 138271448, 155555379, 177777576, 207407172, 276542896, 311110758, 355555152, 414814344, 622221516, 829628688, 1244443032, 2488886064]

約数ペア:

[(1, 2488886064), (2, 1244443032), (3, 829628688), (4, 622221516), (6, 414814344), (7, 355555152), (8, 311110758), (9, 276542896), (12, 207407172), (14, 177777576), (16, 155555379), (18, 138271448), (21, 118518384), (24, 103703586), (28, 88888788), (36, 69135724), (42, 59259192), (48, 51851793), (56, 44444394), (63, 39506128), (72, 34567862), (84, 29629596), (112, 22222197), (126, 19753064), (144, 17283931), (168, 14814798), (252, 9876532), (336, 7407399), (409, 6085296), (504, 4938266), (818, 3042648), (1008, 2469133), (1227, 2028432), (1636, 1521324), (2454, 1014216), (2863, 869328), (3272, 760662), (3681, 676144), (4908, 507108), (5726, 434664), (6037, 412272), (6544, 380331), (7362, 338072), (8589, 289776), (9816, 253554), (11452, 217332), (12074, 206136), (14724, 169036), (17178, 144888), (18111, 137424), (19632, 126777), (22904, 108666), (24148, 103068), (25767, 96592), (29448, 84518), (34356, 72444), (36222, 68712), (42259, 58896), (45808, 54333), (48296, 51534)]