1520993424

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{6271}}^1$

素因数の和:6476

約数の個数: 80

約数和(自身を含む): 4081516544

約数和(自身を除く): 2560523120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 163, 186, 248, 326, 372, 489, 496, 652, 744, 978, 1304, 1488, 1956, 2608, 3912, 5053, 6271, 7824, 10106, 12542, 15159, 18813, 20212, 25084, 30318, 37626, 40424, 50168, 60636, 75252, 80848, 100336, 121272, 150504, 194401, 242544, 301008, 388802, 583203, 777604, 1022173, 1166406, 1555208, 2044346, 2332812, 3066519, 3110416, 4088692, 4665624, 6133038, 8177384, 9331248, 12266076, 16354768, 24532152, 31687363, 49064304, 63374726, 95062089, 126749452, 190124178, 253498904, 380248356, 506997808, 760496712, 1520993424]

約数ペア:

[(1, 1520993424), (2, 760496712), (3, 506997808), (4, 380248356), (6, 253498904), (8, 190124178), (12, 126749452), (16, 95062089), (24, 63374726), (31, 49064304), (48, 31687363), (62, 24532152), (93, 16354768), (124, 12266076), (163, 9331248), (186, 8177384), (248, 6133038), (326, 4665624), (372, 4088692), (489, 3110416), (496, 3066519), (652, 2332812), (744, 2044346), (978, 1555208), (1304, 1166406), (1488, 1022173), (1956, 777604), (2608, 583203), (3912, 388802), (5053, 301008), (6271, 242544), (7824, 194401), (10106, 150504), (12542, 121272), (15159, 100336), (18813, 80848), (20212, 75252), (25084, 60636), (30318, 50168), (37626, 40424)]