34858320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{20749}}^1$

素因数の和:20772

約数の個数: 80

約数和(自身を含む): 123504000

約数和(自身を除く): 88645680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 20749, 41498, 62247, 82996, 103745, 124494, 145243, 165992, 207490, 248988, 290486, 311235, 331984, 414980, 435729, 497976, 580972, 622470, 726215, 829960, 871458, 995952, 1161944, 1244940, 1452430, 1659920, 1742916, 2178645, 2323888, 2489880, 2904860, 3485832, 4357290, 4979760, 5809720, 6971664, 8714580, 11619440, 17429160, 34858320]

約数ペア:

[(1, 34858320), (2, 17429160), (3, 11619440), (4, 8714580), (5, 6971664), (6, 5809720), (7, 4979760), (8, 4357290), (10, 3485832), (12, 2904860), (14, 2489880), (15, 2323888), (16, 2178645), (20, 1742916), (21, 1659920), (24, 1452430), (28, 1244940), (30, 1161944), (35, 995952), (40, 871458), (42, 829960), (48, 726215), (56, 622470), (60, 580972), (70, 497976), (80, 435729), (84, 414980), (105, 331984), (112, 311235), (120, 290486), (140, 248988), (168, 207490), (210, 165992), (240, 145243), (280, 124494), (336, 103745), (420, 82996), (560, 62247), (840, 41498), (1680, 20749)]