2779544304

素因数分解:

$2^4\times 3^2\times {\mathrm{439}}^1\times {\mathrm{43969}}^1$

素因数の和:44422

約数の個数: 60

約数和(自身を含む): 7796760400

約数和(自身を除く): 5017216096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 439, 878, 1317, 1756, 2634, 3512, 3951, 5268, 7024, 7902, 10536, 15804, 21072, 31608, 43969, 63216, 87938, 131907, 175876, 263814, 351752, 395721, 527628, 703504, 791442, 1055256, 1582884, 2110512, 3165768, 6331536, 19302391, 38604782, 57907173, 77209564, 115814346, 154419128, 173721519, 231628692, 308838256, 347443038, 463257384, 694886076, 926514768, 1389772152, 2779544304]

約数ペア:

[(1, 2779544304), (2, 1389772152), (3, 926514768), (4, 694886076), (6, 463257384), (8, 347443038), (9, 308838256), (12, 231628692), (16, 173721519), (18, 154419128), (24, 115814346), (36, 77209564), (48, 57907173), (72, 38604782), (144, 19302391), (439, 6331536), (878, 3165768), (1317, 2110512), (1756, 1582884), (2634, 1055256), (3512, 791442), (3951, 703504), (5268, 527628), (7024, 395721), (7902, 351752), (10536, 263814), (15804, 175876), (21072, 131907), (31608, 87938), (43969, 63216)]