2742379536

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{141769}}^1$

素因数の和:141824

約数の個数: 80

約数和(自身を含む): 7875607040

約数和(自身を除く): 5133227504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 19344, 141769, 283538, 425307, 567076, 850614, 1134152, 1701228, 1842997, 2268304, 3402456, 3685994, 4394839, 5528991, 6804912, 7371988, 8789678, 11057982, 13184517, 14743976, 17579356, 22115964, 26369034, 29487952, 35158712, 44231928, 52738068, 57132907, 70317424, 88463856, 105476136, 114265814, 171398721, 210952272, 228531628, 342797442, 457063256, 685594884, 914126512, 1371189768, 2742379536]

約数ペア:

[(1, 2742379536), (2, 1371189768), (3, 914126512), (4, 685594884), (6, 457063256), (8, 342797442), (12, 228531628), (13, 210952272), (16, 171398721), (24, 114265814), (26, 105476136), (31, 88463856), (39, 70317424), (48, 57132907), (52, 52738068), (62, 44231928), (78, 35158712), (93, 29487952), (104, 26369034), (124, 22115964), (156, 17579356), (186, 14743976), (208, 13184517), (248, 11057982), (312, 8789678), (372, 7371988), (403, 6804912), (496, 5528991), (624, 4394839), (744, 3685994), (806, 3402456), (1209, 2268304), (1488, 1842997), (1612, 1701228), (2418, 1134152), (3224, 850614), (4836, 567076), (6448, 425307), (9672, 283538), (19344, 141769)]